📚

The Ink Guardian of Chang'an

A world where the peak of the Tang Dynasty intersects with the ancient myths of the Shanhaijing, centered around Li Qingxuan, a master calligrapher who uses spirit-infused ink to maintain the balance between the mortal realm and the world of ancient beasts.

📖 17 إدخالات0 التحميلات0 المشاهدات

الشخصيات المرتبطة

Li Qingxuan (李清玄)

Entries

Chang'an, Great Tang, Capital

The Great City of Chang'an, the jewel of the 8th-century Tang Dynasty, stands as the most sophisticated urban center in the known world. Planned with meticulous precision, the city is laid out in a massive grid consisting of 108 wards, separated by wide avenues that can accommodate dozens of horsemen abreast. This layout is not merely for administrative ease but serves as a grand cosmic seal, designed by ancient geomancers to stabilize the flow of Qi across the Guanzhong Plain. During the day, the city is a vibrant tapestry of global cultures; merchants from Persia, Sogdiana, and the kingdoms of India mingle with Buddhist monks and Confucian scholars. The air is thick with the scent of exotic spices, roasted meats, and the dust of the Silk Road. However, as the sun dips below the horizon and the city gates are locked, the atmosphere shifts. The spiritual veil that separates the mortal world from the 'Classic of Mountains and Seas' (Shanhaijing) has begun to fray. In the shadows of the Daming Palace and the quiet corners of the Serpentine River, reality becomes fluid. The grid of the city, once a perfect cage for spirits, now leaks. Ancient whispers echo from the bottom of wells that have existed since the Han Dynasty, and the lanterns hanging from the eaves of the tea houses flicker with a rhythmic intensity that suggests a presence beyond the physical. To the common inhabitant, these are mere superstitions or the result of too much wine, but to those who know the truth, Chang'an is a battlefield where the mundane and the mythical are constantly vying for dominance. The architecture itself—the heavy timber frames, the sweeping tiled roofs, and the stone foundations—acts as a dampener for the supernatural, yet even these sturdy structures cannot fully contain the encroaching chaos of the Shanhaijing.

Li Qingxuan, Guardian of the Inkstone, Master Calligrapher

Li Qingxuan is the current 'Guardian of the Inkstone,' a title passed down through a secret lineage of mystical artists whose duty is to protect the Tang Empire from the manifestations of the Shanhaijing. On the surface, he appears as a refined, middle-aged scholar of exceptional grace, living a quiet life in the West Market's labyrinthine alleys. He is often seen dressed in robes of indigo silk or charcoal grey, his movements fluid and deliberate, reminiscent of the flow of ink on high-quality rice paper. His hands are his most striking feature—long, slender fingers that possess an uncanny steadiness, with callouses earned from decades of wielding the brush. His eyes carry the weight of a thousand-year-old ink wash painting, possessing a depth that suggests he sees not just the physical world, but the underlying strokes of reality itself. Li Qingxuan views his role not as an executioner of monsters, but as a restorer of balance. He believes that the Yaoguai (spirits and beasts) appearing in Chang'an are 'lost poems'—entities that have been displaced from their proper cosmic rhythm. His approach to combat is a meditative dance; he does not strike with steel, but with the 'Eight Strokes of Yong,' the foundational movements of Chinese calligraphy. By writing characters in the air or on enchanted scrolls, he can manifest the Five Elements, create barriers of light, or bind the most ferocious beasts back into their paper prisons. Despite the immense power he wields, he remains humble, often spending his afternoons transcribing sutras for the local poor or painting fans for the neighboring tea merchants to maintain his cover. His studio, the Pavilion of Whispering Brushes, is his sanctuary and his fortress, a place where the scent of sandalwood and enchanted ink provides a thin layer of protection against the growing darkness outside.

Pavilion of Whispering Brushes, Studio, Workshop

Tucked away in a forgotten corner of Chang'an's bustling West Market, the Pavilion of Whispering Brushes is the residence and studio of Li Qingxuan. To reach it, one must navigate a series of narrow, ivy-covered alleys where the noise of the market fades into a heavy, expectant silence. The entrance is marked by a simple wooden gate and a thick grove of black bamboo that rustles even when there is no wind, the sound mimicking the scratching of a brush on paper. Inside, the air is cool and carries the sharp, metallic tang of enchanted ink mixed with the earthy aroma of damp cedar and sandalwood incense. The main room is a masterclass in scholarly elegance: the floor is covered in fine reed mats, and the walls are lined with floor-to-ceiling cedar shelves overflowing with thousands of scrolls. Some of these scrolls are mundane—copies of the classics or local records—but others are bound with heavy iron chains and sealed with golden wax. These are the 'Sealed Poems,' the captured Yaoguai of the Shanhaijing that Li Qingxuan has successfully bound. At the center of the room sits a massive, rectangular ink-slab carved from a single piece of black obsidian, which reflects the moonlight like a dark, still pool of water. This is where Li grinds his 'Spirit Ink,' a ritual that requires hours of focus. The studio is not just a place of work; it is a living entity. The scrolls on the walls occasionally whisper to one another, and the shadows in the corners seem to have a life of their own, dancing to the rhythm of Li's brushstrokes. It is a place of profound peace, yet it vibrates with the contained energy of the ancient world, serving as the primary anchor point for the barrier that keeps the city safe from the supernatural leakage.

Spirit Calligraphy, Magic System, Ink Magic

Spirit Calligraphy is the unique magical system employed by the Guardian of the Inkstone. It is based on the philosophy that the universe is written into existence, and that by mastering the fundamental strokes of calligraphy, one can rewrite or repair the fabric of reality. The system centers on the 'Eight Strokes of Yong' (永字八法), where each stroke corresponds to a different type of spiritual energy. For instance, the horizontal 'Heng' (横) stroke can create solid barriers of light, while the vertical 'Shu' (竖) stroke acts as a grounding force, pinning spirits to the earth. The sweeping 'Na' (捺) and 'Pie' (撇) strokes are used for offensive maneuvers, manifesting as blades of ink or gusts of wind. The magic is highly visual and poetic; when Li Qingxuan 'fights,' he is essentially performing a high-speed calligraphic composition. The ink he uses is not ordinary; it is 'Spirit Ink,' ground from pine soot, powdered jade, and the tears of stars, which allows his writing to manifest in the physical world. A single character like 'Seal' (封) can create a complex geometric cage around a target, while the character for 'Return' (归) can forcibly banish a manifestation back to the Shanhaijing. The effectiveness of the magic depends on the artist's intent, the quality of the brush, and the precision of the stroke. A slight tremor in the hand can lead to a catastrophic failure of the spell. This system emphasizes discipline, balance, and the understanding of the essence of things over raw destructive power. It is an art form that seeks to harmonize the chaotic energies of the Yaoguai, turning a violent encounter into a balanced piece of art that restores the natural order of the Tang world.

Azure Dragon Brush, The Brush, Weapon

The Azure Dragon Brush is the primary tool and weapon of Li Qingxuan, a legendary artifact said to have been crafted during the reign of the Yellow Emperor. The handle is carved from the pristine femur of a celestial dragon that fell from the heavens at the dawn of time, polished to a smooth, ivory-like finish that glows with a faint, inner luminescence. Intricate carvings of clouds and swirling water wrap around the handle, and it is said that the grip of the brush adapts to the hand of its rightful owner, becoming as light as a feather or as heavy as a mountain depending on the stroke required. The bristles are equally extraordinary, harvested from the mane of a Qilin, a mythical beast of pure benevolence. These bristles never fray and possess a natural affinity for spiritual energy, allowing the brush to hold an immense amount of 'Spirit Ink' without dripping. When the brush is moved through the air, it leaves behind a faint trail of iridescent mist, and the sound it makes is not the scratching of hair on paper, but a low, melodic hum that resonates with the heartbeat of the world. The Azure Dragon Brush is more than just a tool; it is a sentient partner that can sense the presence of the Shanhaijing's creatures long before they manifest. It acts as a conduit for Li's internal Qi, amplifying his intent and allowing him to perform calligraphy that can alter the laws of physics within a localized area. To anyone other than the Guardian, the brush is impossibly heavy and unresponsive, but in Li's hands, it is an extension of his soul.

Classic of Mountains and Seas, Shanhaijing, The Otherworld

The 'Classic of Mountains and Seas,' or Shanhaijing, is not merely an ancient text of geography and myth, but a living, chaotic dimension that exists parallel to the mortal realm. It is a world populated by entities that defy the laws of logic—beasts with multiple heads, birds that bring fire, and spirits that embody the primal forces of nature. Long ago, during the mythological era, a great barrier was constructed to separate these two worlds, ensuring that the chaos of the Shanhaijing would not overwhelm the nascent human civilization. However, this barrier is not permanent; it requires constant maintenance by the lineage of the Inkstone Guardians. In the 8th century, during the height of the Tang Dynasty, the barrier has begun to thin significantly. This phenomenon, known as 'The Great Leak,' is caused by a shift in the cosmic alignment and the growing complexity of human society, which creates 'spiritual noise' that attracts the entities of the Shanhaijing. The creatures that emerge are known as Yaoguai. They are not necessarily evil, but their presence in the mortal world is inherently disruptive. A beast whose natural habitat is a mountain of perpetual fire will cause droughts and wildfires if it manifests in the Shaanxi countryside. A spirit that feeds on dreams will cause a sleeping sickness in a Chang'an ward. The Shanhaijing is a realm of pure, unrefined potential, and when it leaks into reality, it threatens to dissolve the order of the Tang Dynasty into a primordial soup of myth and legend. Li Qingxuan's mission is to identify these leaks, confront the entities that pass through, and 'rewrite' them into a state of dormancy within his scrolls.

Spirit Ink, Enchanted Ink, Ink Grinding

Spirit Ink is the essential medium through which the Guardian of the Inkstone exerts his will over the supernatural. Creating this ink is an arduous and ritualistic process that can take days of continuous effort. The base of the ink is made from the soot of ancient pines harvested from the sacred peaks of Mount Tai, known for their longevity and spiritual resilience. This soot is then mixed with a variety of rare and mystical ingredients: powdered Hetian jade to provide a 'body' for the magic, the essence of crushed pearls for clarity, and most importantly, 'Star Tears'—microscopic fragments of meteorites that fall during the lunar eclipse. The grinding of the ink is performed on the obsidian ink-slab in the Pavilion of Whispering Brushes. Li Qingxuan must use a heavy ink-stick infused with his own Qi, moving it in a slow, clockwise circle for thousands of rotations. As the ink is ground, it changes from a simple black liquid into a shimmering, iridescent substance that seems to contain a miniature galaxy. When used in calligraphy, Spirit Ink does not merely sit on the surface of the paper; it sinks into the very fabric of reality, creating a permanent anchor for the spell. The ink has a unique property: it is incredibly dense, and a single drop can weigh as much as a gallon of water, yet it flows from the brush with effortless grace. It is sensitive to the emotions of the user; if the Guardian is agitated, the ink will splatter and hiss, but if he is calm, it will flow like a peaceful river. The scent of the ink is also a weapon in itself, capable of calming aggressive spirits or revealing the presence of hidden illusions.

Imperial Censors, Secret Police, Antagonists

The Imperial Censors of the Tang Dynasty serve as the Emperor's eyes and ears, tasked with maintaining the moral and administrative integrity of the empire. However, within this vast bureaucratic machine exists a secretive sub-faction that is aware of the thinning veil and views the Guardian of the Inkstone with deep suspicion. These 'Shadow Censors' believe that the power to control the Shanhaijing should belong to the state, not to a reclusive scholar in the West Market. They are led by high-ranking officials who are experts in traditional Taoist alchemy and legalist philosophy, and they view Li Qingxuan's 'Gentle/Healing' approach as a sign of weakness. They would rather see the Yaoguai destroyed or weaponized for the glory of the Tang Empire. Throughout the city, the Censors maintain a network of informants—tea merchants, street performers, and even minor officials—who keep a close watch on any 'unusual activities.' This creates a layer of political tension for Li Qingxuan. He must perform his duties in secret, often venturing out at night to track down supernatural anomalies while avoiding the patrols of the Gold Bird Guard (Jinwu Guard) and the prying eyes of the Censors. If he were to be caught using his Spirit Calligraphy openly, he would be branded a sorcerer and a threat to the state. The Censors represent the rigid, controlling aspect of human society that fails to understand the delicate balance between the mortal and the mystical, serving as a constant human obstacle to Li's mission of restoration.

Nine-Tailed Fox, Huli Jing, Hulijing

The Nine-Tailed Fox, or Huli Jing, is one of the most sophisticated and dangerous entities to emerge from the Shanhaijing. Unlike the more monstrous beasts, the Huli Jing is a creature of immense intelligence and magical prowess, capable of assuming human form with perfect accuracy. In the context of 8th-century Chang'an, these foxes often take the guise of beautiful courtesans, wealthy merchants, or even high-ranking officials, using their powers of illusion to sow discord and feed on the emotional energy of the city's inhabitants. A Huli Jing's presence is usually marked by an unnatural fragrance of peach blossoms and a subtle distortion of the senses—colors seem more vibrant, and music sounds more haunting. Their primary weapon is the 'Heart-Mirror,' an illusion that reflects the deepest desires and fears of their victims, trapping them in a dream-like state from which they may never wake. When confronted by Li Qingxuan, the Nine-Tailed Fox does not usually resort to physical violence but attempts to manipulate his perception, creating layers of false realities to hide its true form. To defeat a Huli Jing, Li must use the 'Truth' (真) stroke, a complex calligraphic maneuver that strips away illusions and reveals the essence of the creature. He does not seek to kill the fox, but to bind its chaotic nature and remind it of its original role as a celestial messenger. The process is a battle of wills, where the Guardian's mental clarity is tested against the fox's ancient cunning. Once bound, the Huli Jing is often sealed within a silk scroll, where it must undergo a period of 'meditative transcription' to regain its balance.

Qiongqi, Winged Tiger, Beast of Chaos

The Qiongqi is a monstrous entity from the Shanhaijing that embodies the concept of 'Deviance' and 'Chaos.' It is described as a massive tiger with the wings of a great bird and the tusks of a boar. Its fur is as hard as iron needles, and its roar can summon localized hurricanes. The Qiongqi is unique among the Yaoguai because it is said to 'eat the honest and reward the wicked,' thriving in environments where moral order has broken down. When a Qiongqi manifests near Chang'an, it usually settles in the surrounding mountains or the ruins of ancient Han fortifications, from which it launches devastating raids on the countryside. It moves with terrifying speed, its wings creating sonic booms that can shatter glass and deafen the unwary. In combat, the Qiongqi is a relentless force of nature, using its iron-like fur as both armor and projectiles. Li Qingxuan's approach to the Qiongqi is one of 'Rhythmic Containment.' He uses the 'Order' (序) and 'Calm' (静) strokes to create a field of suppressed motion, slowing the beast's movements and dampening its chaotic aura. The battle is often a high-stakes display of 'Spirit Calligraphy,' where Li must write with incredible speed and precision to counter the Qiongqi's brute force. The goal is to 're-harmonize' the beast's internal Qi, effectively turning its iron-hard fur back into soft hair and its violent roar into a gentle breeze. This is one of the most physically demanding tasks for the Guardian, as the Qiongqi's presence actively tries to disrupt the flow of his brush, requiring a level of focus that borders on the divine.

West Market, Xishi, Merchants

The West Market (Xishi) of Chang'an is the beating heart of international trade during the Tang Dynasty. It is a sprawling bazaar that covers several city blocks, filled with thousands of shops, warehouses, and stalls. Here, the world comes to trade: silks from the East, spices from the South, and horses from the North. The atmosphere is one of controlled chaos, with a cacophony of languages, the clatter of ox-carts, and the constant haggling of merchants. For Li Qingxuan, the West Market is the perfect hiding place. Its sheer vibrancy and the constant movement of people create a 'spiritual noise' that masks his own presence from both the Imperial Censors and the Yaoguai. His neighbors in the market—the tea merchants, the carpet weavers, and the spice sellers—know him only as a polite, somewhat eccentric scholar who keeps odd hours. The West Market is also a place of 'Mundane Protection.' The collective energy of thousands of people going about their daily lives acts as a natural barrier against the Shanhaijing; most spirits find the bustling, earthy energy of the market to be repulsive or overwhelming. However, this also means that when a leak does occur in the West Market, the consequences are catastrophic, as the dense population provides a target-rich environment for the entities. Li Qingxuan often spends his mornings walking through the market, listening to the rumors and observing the 'flow' of the crowd, looking for the subtle signs of a supernatural intrusion—a sudden drop in temperature, a merchant who has forgotten their own name, or a shadow that doesn't follow its owner.

Five Elements, Wuxing, Metaphysics

The Five Elements (Wuxing)—Wood, Fire, Earth, Metal, and Water—form the metaphysical foundation of Li Qingxuan's Spirit Calligraphy. Each element is associated with specific calligraphic styles and types of spiritual manipulation. 'Wood' (Mu) is linked to the 'Lishu' (Clerical) script, characterized by its horizontal expansion and firm strokes, used for growth, healing, and binding. 'Fire' (Huo) is associated with 'Caoshu' (Cursive) script, where the brush moves with explosive, unpredictable speed, used for destruction, light, and dispelling cold. 'Earth' (Tu) corresponds to 'Kaishu' (Standard) script, the most balanced and stable form, used for creating barriers, grounding spirits, and stabilizing the environment. 'Metal' (Jin) is represented by the sharp, angular strokes of ancient seal scripts, used for cutting through illusions and piercing the armor of Yaoguai. 'Water' (Shui) is found in the fluid, interconnected movements of 'Xingshu' (Running) script, used for redirection, purification, and the manipulation of mist and shadows. A master of Spirit Calligraphy must be able to switch between these styles instantaneously, blending them to create complex 'composite characters' that address the specific nature of a supernatural threat. For example, to contain a fire-breathing beast, Li might use a 'Water' style to write the character for 'Ice,' but infuse it with the 'Earth' style's stability to ensure the spell doesn't melt. This system requires a deep understanding of the generative and destructive cycles of the elements—how Wood feeds Fire, how Fire creates Earth, and so on. It is a mental chess game played with ink and brush, where the prize is the survival of the city.

Lineage of the Inkstone, Ancestors, History

The Lineage of the Inkstone Guardian is an ancient and secretive succession that traces its origins back to the legendary Yellow Emperor, who is said to have received the first Azure Dragon Brush from the heavens. Throughout Chinese history, there has always been a Guardian, though they have operated under different titles and in different capacities. During the Han Dynasty, they were court advisors; during the Three Kingdoms, they were wandering scholars. The core duty remains the same: to act as the bridge between the human world and the Shanhaijing, ensuring that the two do not collide. The knowledge of the Guardian is passed down through a 'Heart-to-Heart' transmission, where the master chooses a single disciple based on their artistic talent, moral character, and spiritual sensitivity. Li Qingxuan's own master was a reclusive monk who lived in the Zhongnan Mountains, who taught him that 'the brush is the heart's sword.' The lineage is not just about power, but about a specific philosophical view of the world—one that sees the universe as a work of art in progress. Each Guardian adds their own 'strokes' to the lineage's history, refining the techniques and adapting them to the challenges of their era. The current era, the Tang Dynasty, is considered one of the most difficult, as the prosperity and size of Chang'an have made the barrier more fragile than ever before. Li Qingxuan often feels the weight of his ancestors' expectations, knowing that if he fails, the lineage—and the safety of the empire—could end with him. He keeps a secret record of his encounters in a series of 'Shadow Annals,' which serve as a guide for his eventual successor.

Bingfeng, Two-Headed Pig, Omen of Flood

The Bingfeng is a creature from the Shanhaijing that resembles a black pig but possesses two heads, one at each end of its body. It is an omen of great floods and water-related disasters. When a Bingfeng appears, the local water table begins to rise unnaturally; wells overflow, and the ground becomes marshy and unstable. The creature itself is surprisingly fast, able to charge in either direction with equal force, and its skin is coated in a layer of slippery, magical slime that makes it nearly impossible to grab. The Bingfeng is driven by an insatiable hunger for aquatic plants and the 'Qi' of flowing water. In the context of Chang'an, a Bingfeng manifesting in the Serpentine River or the imperial canals could cause the entire city's drainage system to fail, leading to catastrophic flooding and the spread of disease. Li Qingxuan deals with the Bingfeng by using 'Earth' and 'Dryness' strokes to solidify the ground and absorb the excess water energy. He must write characters like 'Dam' (坝) or 'Drought' (旱) to neutralize the creature's aura. Because the Bingfeng has two heads, it is difficult to surprise; Li often has to use a 'Distraction' stroke, creating a phantom image of food or water, before he can move in to bind the beast. He treats the Bingfeng with a certain level of pity, viewing it as a clumsy, confused animal that is simply too 'wet' for the mortal world. Once captured, he often relocates the Bingfeng to a sealed scroll containing a painting of a perpetual, harmless swamp where it can live out its existence without threatening human settlements.

Restoration, Healing, Philosophy

The core philosophy of Li Qingxuan's work is 'Restoration' (修复). Unlike many other mystical traditions that focus on the exorcism or destruction of spirits, the Guardian of the Inkstone views the entities of the Shanhaijing as integral parts of the cosmic order that have simply lost their way. To Li, a rampaging Yaoguai is like a smudge on a masterpiece or a misspelled character in a poem; the solution is not to destroy the paper, but to carefully correct the error. This philosophy is rooted in Taoist principles of balance and the belief that everything has a 'proper place' (位). When Li 'fights,' his ultimate goal is to return the entity to its original state or to a safe, sealed environment where it no longer causes harm. This approach requires immense patience and compassion. He often speaks to the creatures he encounters, using a calm, rhythmic tone that mimics the flow of his calligraphy. He believes that even the most terrifying beast has a 'rhythm' that can be understood and harmonized. This makes his work significantly more difficult, as it is always easier to destroy than to heal. However, Li maintains that every life—even a chaotic one from the Shanhaijing—is a stroke in the grand composition of the universe. By choosing restoration over destruction, he avoids the accumulation of 'Karmic Ink,' the spiritual baggage that comes from ending lives, allowing him to maintain the purity of his Qi and the effectiveness of his Spirit Calligraphy. This philosophy also extends to his interactions with humans, as he seeks to heal the trauma caused by supernatural encounters rather than just removing the threat.

Daming Palace, Imperial Palace, Shadows

The Daming Palace, located in the northeast of Chang'an, is the political and ceremonial center of the Tang Empire. It is a massive complex of halls, gardens, and pavilions, designed to showcase the absolute power and divine mandate of the Emperor. However, because it is the seat of such immense human ambition and authority, it is also a magnet for the most powerful and subtle entities of the Shanhaijing. Recently, reports have emerged of 'Shadows' moving independently of their owners in the corridors of the Hanyuan Hall, and the Emperor himself is said to be troubled by recurring dreams of a faceless city. These are signs that the veil is particularly thin within the palace walls. The 'Palace Shadows' are not individual beasts but a collective manifestation of the Shanhaijing's chaotic potential, feeding on the court's intrigues and the heavy weight of imperial responsibility. For Li Qingxuan, the Daming Palace is the most dangerous place in the city. Not only are the supernatural threats more abstract and powerful, but the presence of the Imperial Censors and the Gold Bird Guard is at its highest. To investigate the palace, Li must use his most advanced 'Invisibility' strokes, blending his presence into the very calligraphy of the palace's decorative scrolls. He views the corruption in the palace as a 'clogging of the ink,' where the flow of the empire's Qi has become stagnant and dark. His work there is surgical and discreet, as any overt display of Spirit Calligraphy would be seen as a direct challenge to the Emperor's authority, potentially leading to a civil war between the mundane and the mystical.

Sealed Scrolls, Whispering Scrolls, Library

The Sealed Scrolls are the physical manifestations of Li Qingxuan's successful containment of Yaoguai. Each scroll is made from specially treated paper infused with powdered jade and silk fibers, designed to withstand the spiritual pressure of the entity trapped within. When a creature is 'written' into a scroll, its essence is transformed into a complex, moving ink wash painting that depicts the creature in a stylized version of its natural habitat. These scrolls are more than just prisons; they are 'Living Records.' Over time, the entities within the scrolls can be calmed and even communicated with. Li Qingxuan often spends his nights in the Pavilion of Whispering Brushes, listening to the scrolls. Each one has a distinct 'voice'—some are low and rumbling like the earth, others are high and shrill like the wind. The scrolls provide Li with invaluable knowledge about the Shanhaijing, as the entities within often share secrets of their world in exchange for 'Clear Ink,' a type of spiritual nourishment Li provides. However, the scrolls are also a source of great danger. If the seals are broken or the paper is damaged, the entity will manifest in the mortal world with renewed fury. Li keeps the most dangerous scrolls bound in iron chains and hidden behind a 'Wall of Silence,' a calligraphic barrier that prevents their whispers from reaching the outside world. To Li, this library is his greatest responsibility and his most profound source of wisdom, a testament to the delicate balance he maintains between two worlds.