Anime Schoolgirl Reference Sheet

Prompt

{   "type": "anime character reference sheet",   "style": "clean modern Japanese character design sheet, soft cel shading, crisp line art, muted realistic school-uniform palette, light gray background, professional layout with thin beige rounded frames and subtle decorative accents",   "subject": {     "character": "{argument name=\"character name\" default=\"ユウカ\"}",     "gender presentation": "teenage schoolgirl",     "age": "18",     "height": "158 cm",     "appearance": {       "hair": {         "color": "{argument name=\"hair color\" default=\"black\"}",         "style": "straight medium bob with full blunt bangs, slightly curled ends, neat and glossy"       },       "eyes": {         "color": "dark brown",         "expression": "gentle, calm, sincere"       },       "build": "slender, average height",       "skin": "fair"     },     "outfit": {       "pieces": [         "navy school blazer with gold buttons",         "white dress shirt",         "burgundy ribbon tie",         "dark navy plaid pleated skirt",         "dark navy knee socks",         "dark brown loafers",         "navy shoulder school bag"       ],       "count": 7     }   },   "layout": {     "canvas": "wide landscape reference board",     "sections": [       {         "title": "main full-body views",         "position": "left to center",         "count": 3,         "labels": ["正面", "側面", "背面"],         "details": "three full-body figures showing front view, side view, and back view; each standing neutrally; front and side carry the shoulder bag, back view shows bag hanging behind the right shoulder"       },       {         "title": "portrait insets",         "position": "upper right",         "count": 2,         "labels": ["hands clasped portrait", "neutral portrait"],         "details": "two rounded-rectangle bust close-ups; first shows the character smiling softly with both hands clasped in front of the chest, second shows a standard bust portrait facing slightly left"       },       {         "title": "profile text card",         "position": "lower right",         "count": 1,         "labels": ["ユウカ", "詳細設定"],         "details": "large bordered information panel with a pink cherry blossom icon near the top right and several Japanese text blocks"       },       {         "title": "color reference",         "position": "lower left",         "count": 1,         "labels": ["カラー参考", "...