{"schema": "too.foo.history.image-prompt.v1", "slug": "0581-the-northern-zhou-dynasty-ends-y-ng-ji-n-executes-the-last-ruler-8-year-old", "release": "4b157fe58dc3a255", "image_key": "0581-the-northern-zhou-dynasty-ends-y-ng-ji-n-executes-the-last-ruler-8-year-old", "image_sha256": "99abe03db52c68c1eae9d40f41a4e518c07d729587ee7a8f89accc83ea9494d5", "job": "20260827-062656-tier3", "model": "Ideogram 4 (fp8)", "preset": "V4_TURBO_12", "steps": 12, "seed": 20260823, "width": 1216, "height": 832, "caption_mode": "json", "caption": {"high_level_description": "Yuwen Chan, a nearly eight-year-old ruler, steps down from the raised imperial seat as Yang Jian plants one boot on the dais stair and advances toward it, the transfer of power caught mid-motion. An inherited Northern Zhou palace audience hall at Chang’an on 4 March 581: heavy timber framing, matte lime plaster, a low wooden dais, rush matting, and restrained court furnishings. The imperial seat’s four feet contact the dais platform, and the dais structure rests directly on the hall floor. Yuwen Chan’s lower slipper contacts the second tread while his trailing slipper remains on the upper tread; his robe hem clears both edges. Yang Jian’s forward boot contacts the scuffed lowest tread while his rear boot remains planted on the floor. Yang Jian’s fingers close around his leather belt; Yuwen Chan’s hands remain enclosed where his joined sleeves overlap. Both figures share the same stair geometry and floor plane, with the child visibly shorter than the adult. Yang Jian is shown at 1.70 m and Yuwen Chan at approximately 1.28 m, with both measured against the same 0.55 m three-step dais. It is 4 March 581: Northern Zhou–early Sui layered silk cross-collar court robes, broad sleeves, black caps, leather belts, boots for the adult, and slippers for the child.; Silk, matte leather, lacquered wood, heavy structural timber, lime plaster, woven rushes.; Sixth-century Chinese timber post-and-beam construction, raised wooden audience dais, lacquered seating, handwoven court garments.", "style_description": {"aesthetics": "A controlled and irreversible transfer of power. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Cool March daylight enters solely through open hall bays at frame left, casting soft, consistent shadows toward the right rear.", "photo": "58mm, f/3.5, 4.5 m, Imperfect medium-wide court view, Yang Jian left of centre and child right; the vacant seat rises behind them while a near strip of mat falls out of focus.", "medium": "photograph", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "An inherited Northern Zhou palace audience hall at Chang’an on 4 March 581: heavy timber framing, matte lime plaster, a low wooden dais, rush matting, and restrained court furnishings. Cool March daylight enters solely through open hall bays at frame left, casting soft, consistent shadows toward the right rear.", "elements": [{"type": "obj", "bbox": [340, 600, 855, 765], "desc": "One child about 1.28 m tall in a layered silk court robe and black cap; face three-quarter away, both hands enclosed within joined sleeves at his waist."}, {"type": "obj", "bbox": [175, 245, 875, 500], "desc": "One adult about 1.70 m tall in a dark cross-collar silk robe, leather belt, cap, and black boots; one hand grips his belt, the other remains sleeved."}, {"type": "obj", "bbox": [145, 515, 530, 710], "desc": "Lacquered wooden seat about 1.1 m high, plainly backed and slightly off-centre; all four feet stand squarely on the upper dais."}, {"type": "obj", "bbox": [430, 335, 910, 865], "desc": "Timber dais 0.55 m high with three broad steps; the front-left tread is scuffed pale exactly where Yang Jian’s boot lands."}, {"type": "obj", "bbox": [440, 610, 825, 770], "desc": "Broad-sleeved silk layers hang under their own weight; the ankle-length hem clears the stair edges and folds against the child’s advancing shin."}, {"type": "obj", "bbox": [770, 0, 1000, 1000], "desc": "Level timber floor partly covered by one irregular rush mat, its near edge worn and skewed rather than aligned with the dais."}]}}, "rendered_input": "{\"high_level_description\": \"Yuwen Chan, a nearly eight-year-old ruler, steps down from the raised imperial seat as Yang Jian plants one boot on the dais stair and advances toward it, the transfer of power caught mid-motion. An inherited Northern Zhou palace audience hall at Chang’an on 4 March 581: heavy timber framing, matte lime plaster, a low wooden dais, rush matting, and restrained court furnishings. The imperial seat’s four feet contact the dais platform, and the dais structure rests directly on the hall floor. Yuwen Chan’s lower slipper contacts the second tread while his trailing slipper remains on the upper tread; his robe hem clears both edges. Yang Jian’s forward boot contacts the scuffed lowest tread while his rear boot remains planted on the floor. Yang Jian’s fingers close around his leather belt; Yuwen Chan’s hands remain enclosed where his joined sleeves overlap. Both figures share the same stair geometry and floor plane, with the child visibly shorter than the adult. Yang Jian is shown at 1.70 m and Yuwen Chan at approximately 1.28 m, with both measured against the same 0.55 m three-step dais. It is 4 March 581: Northern Zhou–early Sui layered silk cross-collar court robes, broad sleeves, black caps, leather belts, boots for the adult, and slippers for the child.; Silk, matte leather, lacquered wood, heavy structural timber, lime plaster, woven rushes.; Sixth-century Chinese timber post-and-beam construction, raised wooden audience dais, lacquered seating, handwoven court garments.\", \"style_description\": {\"aesthetics\": \"A controlled and irreversible transfer of power. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Cool March daylight enters solely through open hall bays at frame left, casting soft, consistent shadows toward the right rear.\", \"photo\": \"58mm, f/3.5, 4.5 m, Imperfect medium-wide court view, Yang Jian left of centre and child right; the vacant seat rises behind them while a near strip of mat falls out of focus.\", \"medium\": \"photograph\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"An inherited Northern Zhou palace audience hall at Chang’an on 4 March 581: heavy timber framing, matte lime plaster, a low wooden dais, rush matting, and restrained court furnishings. Cool March daylight enters solely through open hall bays at frame left, casting soft, consistent shadows toward the right rear.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [340, 600, 855, 765], \"desc\": \"One child about 1.28 m tall in a layered silk court robe and black cap; face three-quarter away, both hands enclosed within joined sleeves at his waist.\"}, {\"type\": \"obj\", \"bbox\": [175, 245, 875, 500], \"desc\": \"One adult about 1.70 m tall in a dark cross-collar silk robe, leather belt, cap, and black boots; one hand grips his belt, the other remains sleeved.\"}, {\"type\": \"obj\", \"bbox\": [145, 515, 530, 710], \"desc\": \"Lacquered wooden seat about 1.1 m high, plainly backed and slightly off-centre; all four feet stand squarely on the upper dais.\"}, {\"type\": \"obj\", \"bbox\": [430, 335, 910, 865], \"desc\": \"Timber dais 0.55 m high with three broad steps; the front-left tread is scuffed pale exactly where Yang Jian’s boot lands.\"}, {\"type\": \"obj\", \"bbox\": [440, 610, 825, 770], \"desc\": \"Broad-sleeved silk layers hang under their own weight; the ankle-length hem clears the stair edges and folds against the child’s advancing shin.\"}, {\"type\": \"obj\", \"bbox\": [770, 0, 1000, 1000], \"desc\": \"Level timber floor partly covered by one irregular rush mat, its near edge worn and skewed rather than aligned with the dais.\"}]}}", "prompt_sha256": "60b5cea042a00a97bf0a05cd6cfae405558e9da3cd0c07840d366b9266904830"}