{"schema": "too.foo.history.image-prompt.v1", "slug": "0105-papermaking-is-refined-by-the-chinese-eunuch-cai-lun-who-receives-official", "release": "4b157fe58dc3a255", "image_key": "0105-papermaking-is-refined-by-the-chinese-eunuch-cai-lun-who-receives-official-", "image_sha256": "6333028e10164b429d9111d5c3d78eb7cbcd69ffba5b9a4ecf7fcccc72549a61", "job": "20260827-004333-tier2", "model": "Ideogram 4 (fp8)", "preset": "V4_DEFAULT_20", "steps": 20, "seed": 20260823, "width": 1216, "height": 832, "caption_mode": "json", "caption": {"high_level_description": "A Han-dynasty papermaker draws a wide bamboo mould screen up out of a vat of grey fibre pulp, water sheeting off it as an even film of wet fibre clings to the mesh, while finished sheets dry pale and even on a plank wall behind him. A workshop courtyard in Luoyang in the year 105: a low wooden vat sunk into packed earth, woven baskets of shredded mulberry bark, hemp waste and torn cloth beside it, a plank drying-wall propped upright in full sun. the papermaker's hands grip the screen frame directly over the vat, water from the screen falling back into the pulp. the wet fiber film lies flat across the screen mesh he is lifting. the raw fiber baskets sit on the ground within arm's reach of the vat he is dipping into. the drying wall stands a few paces behind him in the same courtyard light. The screen is about the size of a large serving tray, held at arm's length, and the drying sheets on the wall behind are each roughly 30 by 40 centimetres, pale and evenly fibrous. It is 105 CE, Luoyang, Eastern Han China: plain belted hemp or linen workshop robes, sleeves tied back at the wrist, a cloth wrap over the hair; mulberry bark strips, hemp fiber, rag cloth, knotted fishing net, wood, bamboo, packed earth; a sunk wooden pulp vat, a bamboo mould screen with woven mesh, a plank drying wall, simple hand tools only.", "style_description": {"aesthetics": "Patient manual craft, unremarkable at the moment it happens. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Bright midday sun in the open courtyard, strong reflections off the wet pulp and standing water in the vat", "photo": "50mm, f/5.6, 3 m, medium shot at working height, the vat and drying wall both in frame", "medium": "photograph", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "A workshop courtyard in Luoyang in the year 105: a low wooden vat sunk into packed earth, woven baskets of shredded mulberry bark, hemp waste and torn cloth beside it, a plank drying-wall propped upright in full sun. Bright midday sun in the open courtyard, strong reflections off the wet pulp and standing water in the vat.", "elements": [{"type": "obj", "bbox": [280, 360, 760, 700], "desc": "a man in a plain belted hemp robe with sleeves tied back, both hands gripping the wooden frame of a bamboo screen, lifting it dripping clear of the vat"}, {"type": "obj", "bbox": [600, 260, 900, 780], "desc": "a broad shallow wooden vat sunk into the earth, filled with grey-white fibrous pulp, its surface rippling where the screen just left it"}, {"type": "obj", "bbox": [720, 60, 950, 320], "desc": "three low woven baskets on the ground beside the vat, one holding strips of pale mulberry bark, one holding loose hemp fiber and rag scraps, one holding a tangle of knotted fishing net"}, {"type": "obj", "bbox": [300, 420, 540, 680], "desc": "the bamboo mould screen tilted in the papermaker's hands, an even translucent film of wet fiber spread across its woven mesh, water draining from one corner"}, {"type": "obj", "bbox": [60, 700, 520, 1000], "desc": "a wide plank wall standing in full sun, seven pale sheets already pressed flat and drying evenly across its surface, each roughly 30 by 40 centimetres", "color_palette": ["#D8CBA8"]}]}}, "rendered_input": "{\"high_level_description\": \"A Han-dynasty papermaker draws a wide bamboo mould screen up out of a vat of grey fibre pulp, water sheeting off it as an even film of wet fibre clings to the mesh, while finished sheets dry pale and even on a plank wall behind him. A workshop courtyard in Luoyang in the year 105: a low wooden vat sunk into packed earth, woven baskets of shredded mulberry bark, hemp waste and torn cloth beside it, a plank drying-wall propped upright in full sun. the papermaker's hands grip the screen frame directly over the vat, water from the screen falling back into the pulp. the wet fiber film lies flat across the screen mesh he is lifting. the raw fiber baskets sit on the ground within arm's reach of the vat he is dipping into. the drying wall stands a few paces behind him in the same courtyard light. The screen is about the size of a large serving tray, held at arm's length, and the drying sheets on the wall behind are each roughly 30 by 40 centimetres, pale and evenly fibrous. It is 105 CE, Luoyang, Eastern Han China: plain belted hemp or linen workshop robes, sleeves tied back at the wrist, a cloth wrap over the hair; mulberry bark strips, hemp fiber, rag cloth, knotted fishing net, wood, bamboo, packed earth; a sunk wooden pulp vat, a bamboo mould screen with woven mesh, a plank drying wall, simple hand tools only.\", \"style_description\": {\"aesthetics\": \"Patient manual craft, unremarkable at the moment it happens. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Bright midday sun in the open courtyard, strong reflections off the wet pulp and standing water in the vat\", \"photo\": \"50mm, f/5.6, 3 m, medium shot at working height, the vat and drying wall both in frame\", \"medium\": \"photograph\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"A workshop courtyard in Luoyang in the year 105: a low wooden vat sunk into packed earth, woven baskets of shredded mulberry bark, hemp waste and torn cloth beside it, a plank drying-wall propped upright in full sun. Bright midday sun in the open courtyard, strong reflections off the wet pulp and standing water in the vat.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [280, 360, 760, 700], \"desc\": \"a man in a plain belted hemp robe with sleeves tied back, both hands gripping the wooden frame of a bamboo screen, lifting it dripping clear of the vat\"}, {\"type\": \"obj\", \"bbox\": [600, 260, 900, 780], \"desc\": \"a broad shallow wooden vat sunk into the earth, filled with grey-white fibrous pulp, its surface rippling where the screen just left it\"}, {\"type\": \"obj\", \"bbox\": [720, 60, 950, 320], \"desc\": \"three low woven baskets on the ground beside the vat, one holding strips of pale mulberry bark, one holding loose hemp fiber and rag scraps, one holding a tangle of knotted fishing net\"}, {\"type\": \"obj\", \"bbox\": [300, 420, 540, 680], \"desc\": \"the bamboo mould screen tilted in the papermaker's hands, an even translucent film of wet fiber spread across its woven mesh, water draining from one corner\"}, {\"type\": \"obj\", \"bbox\": [60, 700, 520, 1000], \"desc\": \"a wide plank wall standing in full sun, seven pale sheets already pressed flat and drying evenly across its surface, each roughly 30 by 40 centimetres\", \"color_palette\": [\"#D8CBA8\"]}]}}", "prompt_sha256": "96d053abf7c55f80146ffd7ea88163c3803adccf422065c003250fd6c894a01c"}