{"schema": "too.foo.history.image-prompt.v1", "slug": "1443-king-sejong-the-great-starts-to-create-hangul-the-native-alphabet-of-the-ko", "release": "4b157fe58dc3a255", "image_key": "1443-king-sejong-the-great-starts-to-create-hangul-the-native-alphabet-of-the-ko", "image_sha256": "9e098b1ce32aab1634e99c1b647edd2ea0c5dead5575be6959406575e8c1787c", "job": "20260827-203123-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 researcher leans over the open Sejong annals, holding a magnifier above the short final month-end entry while the supported folio rests in its cradle—the documentary evidence that Sejong’s 28-form vernacular system was already made. Quiet conservation room with neutral plaster walls, a closed oak cabinet softly blurred behind, and a scarred matte oak worktable beneath the historic volume. The annals volume sits fully inside the conservation cradle; its covers and spine touch the padded supports. The cradle rests flat on the worktable, and the researcher’s left hand contacts its right rail. The researcher’s right fingers close around the magnifier handle; the lens remains directly above the short lower entry. The magnifier reflects only the bright window at camera left. All four table legs meet the floor. It is Present-day examination of a fifteenth-century Joseon annals volume: Solid dark cotton conservation coat; face turned downward; close-fitting gray nitrile gloves.; Mulberry paper, linen sewing thread, padded cotton cradle, matte oak and plaster.; Wood-handled optical magnifier and passive padded book support.", "style_description": {"aesthetics": "Concentrated evidentiary scrutiny. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.", "lighting": "Single broad north window at camera left, shoulder height; soft light travels rightward, casting every shadow gently right and the lens reflection toward the window.", "photo": "50mm, f/4, 1.7 m, Candid medium-close archival view, volume left of center and researcher cropped imperfectly at frame right; foreground table edge softly blurred.", "medium": "photograph", "color_palette": ["#1E1913", "#4A3B28", "#8A7350", "#C9B892", "#2B2B2A"]}, "compositional_deconstruction": {"background": "Quiet conservation room with neutral plaster walls, a closed oak cabinet softly blurred behind, and a scarred matte oak worktable beneath the historic volume. Single broad north window at camera left, shoulder height; soft light travels rightward, casting every shadow gently right and the lens reflection toward the window.", "elements": [{"type": "obj", "bbox": [170, 560, 940, 960], "desc": "One adult at frame right, back three-quarter, face lowered; both hands partly hidden, one gripping the magnifier handle and one resting firmly on the cradle rail."}, {"type": "obj", "bbox": [420, 90, 810, 650], "desc": "One 35 cm stitched mulberry-paper volume opened to a cream folio bearing dense irregular black ink strokes and a distinctly short final block near its lower edge."}, {"type": "obj", "bbox": [390, 60, 850, 700], "desc": "Padded gray V-cradle supporting both covers and the sewn spine along their full length, its wedges resting flat on the table."}, {"type": "obj", "bbox": [460, 450, 620, 580], "desc": "One 9 cm glass lens in a matte wood handle, held 6 cm above the lower folio and enlarging only the strokes directly beneath it."}, {"type": "obj", "bbox": [620, 0, 1000, 1000], "desc": "Heavy matte oak table with a pale abrasion along its front-left edge and four legs planted squarely on the floor."}, {"type": "obj", "bbox": [80, 0, 500, 170], "desc": "One tall north-facing window at camera left, its wooden sill rubbed pale near the latch."}]}}, "rendered_input": "{\"high_level_description\": \"A researcher leans over the open Sejong annals, holding a magnifier above the short final month-end entry while the supported folio rests in its cradle—the documentary evidence that Sejong’s 28-form vernacular system was already made. Quiet conservation room with neutral plaster walls, a closed oak cabinet softly blurred behind, and a scarred matte oak worktable beneath the historic volume. The annals volume sits fully inside the conservation cradle; its covers and spine touch the padded supports. The cradle rests flat on the worktable, and the researcher’s left hand contacts its right rail. The researcher’s right fingers close around the magnifier handle; the lens remains directly above the short lower entry. The magnifier reflects only the bright window at camera left. All four table legs meet the floor. It is Present-day examination of a fifteenth-century Joseon annals volume: Solid dark cotton conservation coat; face turned downward; close-fitting gray nitrile gloves.; Mulberry paper, linen sewing thread, padded cotton cradle, matte oak and plaster.; Wood-handled optical magnifier and passive padded book support.\", \"style_description\": {\"aesthetics\": \"Concentrated evidentiary scrutiny. Documentary photographic realism: subtle film grain, believable wear on every material, candid imperfect framing.\", \"lighting\": \"Single broad north window at camera left, shoulder height; soft light travels rightward, casting every shadow gently right and the lens reflection toward the window.\", \"photo\": \"50mm, f/4, 1.7 m, Candid medium-close archival view, volume left of center and researcher cropped imperfectly at frame right; foreground table edge softly blurred.\", \"medium\": \"photograph\", \"color_palette\": [\"#1E1913\", \"#4A3B28\", \"#8A7350\", \"#C9B892\", \"#2B2B2A\"]}, \"compositional_deconstruction\": {\"background\": \"Quiet conservation room with neutral plaster walls, a closed oak cabinet softly blurred behind, and a scarred matte oak worktable beneath the historic volume. Single broad north window at camera left, shoulder height; soft light travels rightward, casting every shadow gently right and the lens reflection toward the window.\", \"elements\": [{\"type\": \"obj\", \"bbox\": [170, 560, 940, 960], \"desc\": \"One adult at frame right, back three-quarter, face lowered; both hands partly hidden, one gripping the magnifier handle and one resting firmly on the cradle rail.\"}, {\"type\": \"obj\", \"bbox\": [420, 90, 810, 650], \"desc\": \"One 35 cm stitched mulberry-paper volume opened to a cream folio bearing dense irregular black ink strokes and a distinctly short final block near its lower edge.\"}, {\"type\": \"obj\", \"bbox\": [390, 60, 850, 700], \"desc\": \"Padded gray V-cradle supporting both covers and the sewn spine along their full length, its wedges resting flat on the table.\"}, {\"type\": \"obj\", \"bbox\": [460, 450, 620, 580], \"desc\": \"One 9 cm glass lens in a matte wood handle, held 6 cm above the lower folio and enlarging only the strokes directly beneath it.\"}, {\"type\": \"obj\", \"bbox\": [620, 0, 1000, 1000], \"desc\": \"Heavy matte oak table with a pale abrasion along its front-left edge and four legs planted squarely on the floor.\"}, {\"type\": \"obj\", \"bbox\": [80, 0, 500, 170], \"desc\": \"One tall north-facing window at camera left, its wooden sill rubbed pale near the latch.\"}]}}", "prompt_sha256": "b091254dbd29e2d046baf1ca4efcd55d478629f199d1272d50652cd5b4a90eb8"}