{"schema": "too.foo.history.image-prompt.v1", "slug": "0911-autumn-king-charles-iii-the-simple-and-rollo-leader-of-the-vikings-sign-a-p", "release": "4b157fe58dc3a255", "image_key": "0911-autumn-king-charles-iii-the-simple-and-rollo-leader-of-the-vikings-sign-a-p", "image_sha256": "e700f9c63269f257a2b58d923b4b3b11f32aef41a576f150e12eb9d758307164", "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": "A Frankish royal chancery clerk presses a bronze seal matrix straight down into warm beeswax on Charles III’s charter while a second clerk braces the parchment flat, capturing the act of authenticating the earliest documentary confirmation of the Rouen grant. A compact West Frankish chancery chamber in March 918, with rough limestone walls, a heavy oak worktable, and one high opening; the table’s near-left edge is rubbed smooth by years of forearms. The royal charter lies continuously against the oak worktable. The assisting clerk’s thumbs and curled fingers pinch the charter’s two near-left corners against the table. The beeswax disk adheres to the charter’s lower area and spreads against the parchment under pressure. The seal matrix stands perpendicular to the beeswax disk, with its circular face fully touching the wax. The sealing clerk’s closed hands completely encircle the matrix handle; his forearms align above the downward force. The 6 cm wax disk is narrower than the clerk’s roughly 9 cm-wide closed hand; the 45 × 30 cm parchment spans most of the table. It is 14 March 918: West Frankish knee-length wool tunics, linen under-tunics, narrow leather belts, simple wool mantle; hair and faces plainly groomed.; Sheepskin parchment, natural beeswax, bronze matrix, oak planks, forged iron staple, limestone, wool, linen, leather.; Manual royal-chancery authentication using direct downward pressure from a hand-held seal matrix onto softened beeswax.", "style_description": {"aesthetics": "Quiet evidentiary concentration.. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Diffuse daylight enters one high opening at upper left, casting soft shadows lower right and one dull bronze highlight; every surface follows that direction.", "photo": "50mm, f/2.8, About 2 metres at seated eye height, medium working-distance view., Candid off-centre documentary reconstruction with subtle grain; focus on matrix, wax, and occupied hands while the rear wall softens.", "medium": "photograph", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "A compact West Frankish chancery chamber in March 918, with rough limestone walls, a heavy oak worktable, and one high opening; the table’s near-left edge is rubbed smooth by years of forearms. Diffuse daylight enters one high opening at upper left, casting soft shadows lower right and one dull bronze highlight; every surface follows that direction.", "elements": [{"type": "obj", "bbox": [120, 520, 920, 880], "desc": "One standing clerk in a knee-length wool tunic and linen under-tunic, face turned three-quarter away, both closed hands stacked around the matrix handle."}, {"type": "obj", "bbox": [210, 100, 880, 500], "desc": "One clerk leaning from the left in a wool mantle, face mostly hidden, thumbs and curled fingers pinching two parchment corners."}, {"type": "obj", "bbox": [500, 260, 770, 790], "desc": "One irregular 45-by-30-centimetre parchment sheet lying flat; shallow focus reduces its faint ink traces to soft, discontinuous dark strokes."}, {"type": "obj", "bbox": [630, 590, 700, 665], "desc": "One tawny 6-centimetre wax disk attached at the parchment’s lower area, compressed outward beneath the matrix rim."}, {"type": "obj", "bbox": [500, 560, 660, 690], "desc": "A hand-sized bronze matrix held vertical, its circular face fully contacting the wax and its worn wooden handle enclosed by the clerk’s hands."}, {"type": "obj", "bbox": [460, 40, 1000, 970], "desc": "A waist-high plank table carrying the full weight of parchment, wax, and forearms; one corner bears a dark split repaired by an iron staple."}]}}, "rendered_input": "{\"high_level_description\": \"A Frankish royal chancery clerk presses a bronze seal matrix straight down into warm beeswax on Charles III’s charter while a second clerk braces the parchment flat, capturing the act of authenticating the earliest documentary confirmation of the Rouen grant. A compact West Frankish chancery chamber in March 918, with rough limestone walls, a heavy oak worktable, and one high opening; the table’s near-left edge is rubbed smooth by years of forearms. The royal charter lies continuously against the oak worktable. The assisting clerk’s thumbs and curled fingers pinch the charter’s two near-left corners against the table. The beeswax disk adheres to the charter’s lower area and spreads against the parchment under pressure. The seal matrix stands perpendicular to the beeswax disk, with its circular face fully touching the wax. The sealing clerk’s closed hands completely encircle the matrix handle; his forearms align above the downward force. The 6 cm wax disk is narrower than the clerk’s roughly 9 cm-wide closed hand; the 45 × 30 cm parchment spans most of the table. It is 14 March 918: West Frankish knee-length wool tunics, linen under-tunics, narrow leather belts, simple wool mantle; hair and faces plainly groomed.; Sheepskin parchment, natural beeswax, bronze matrix, oak planks, forged iron staple, limestone, wool, linen, leather.; Manual royal-chancery authentication using direct downward pressure from a hand-held seal matrix onto softened beeswax.\", \"style_description\": {\"aesthetics\": \"Quiet evidentiary concentration.. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Diffuse daylight enters one high opening at upper left, casting soft shadows lower right and one dull bronze highlight; every surface follows that direction.\", \"photo\": \"50mm, f/2.8, About 2 metres at seated eye height, medium working-distance view., Candid off-centre documentary reconstruction with subtle grain; focus on matrix, wax, and occupied hands while the rear wall softens.\", \"medium\": \"photograph\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"A compact West Frankish chancery chamber in March 918, with rough limestone walls, a heavy oak worktable, and one high opening; the table’s near-left edge is rubbed smooth by years of forearms. Diffuse daylight enters one high opening at upper left, casting soft shadows lower right and one dull bronze highlight; every surface follows that direction.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [120, 520, 920, 880], \"desc\": \"One standing clerk in a knee-length wool tunic and linen under-tunic, face turned three-quarter away, both closed hands stacked around the matrix handle.\"}, {\"type\": \"obj\", \"bbox\": [210, 100, 880, 500], \"desc\": \"One clerk leaning from the left in a wool mantle, face mostly hidden, thumbs and curled fingers pinching two parchment corners.\"}, {\"type\": \"obj\", \"bbox\": [500, 260, 770, 790], \"desc\": \"One irregular 45-by-30-centimetre parchment sheet lying flat; shallow focus reduces its faint ink traces to soft, discontinuous dark strokes.\"}, {\"type\": \"obj\", \"bbox\": [630, 590, 700, 665], \"desc\": \"One tawny 6-centimetre wax disk attached at the parchment’s lower area, compressed outward beneath the matrix rim.\"}, {\"type\": \"obj\", \"bbox\": [500, 560, 660, 690], \"desc\": \"A hand-sized bronze matrix held vertical, its circular face fully contacting the wax and its worn wooden handle enclosed by the clerk’s hands.\"}, {\"type\": \"obj\", \"bbox\": [460, 40, 1000, 970], \"desc\": \"A waist-high plank table carrying the full weight of parchment, wax, and forearms; one corner bears a dark split repaired by an iron staple.\"}]}}", "prompt_sha256": "54b13e4a0d62bb5b5e5c3c50e6cab8c34756a89692915eee37880bf61bd36217"}