Minimalist Christmas Nine Grid Portraits

{
"project_settings": {
"task_type": "9グリッドのミニマリストポートレート",
"aspect_ratio": "3:4",
"batch_size": 1
},
"theme_config": {
"style": "ミニマリストのクリスマスアクセント",
"intensity": "Modest / Accessories Only",
"logic": "Maintain the original, clean aesthetic, and add only one Christmas accessory per panel."
},
"prompt_payload": {
"structure": "One contact sheet image including a 3x3 photo grid matrix",
"subject_base": {
"identity": "Young Asian Woman (Face ID supported)",
"outfit": "Simple gray knit tank top or white T-shirt (clean and modern impression)",
"makeup": "ナチュラルでクリーン、フレッシュ"
},
"festive_accents": {
"option_1": "Wearing a small, cute red mini Santa hat",
"option_2": "Wearing a modest brown reindeer horn headband",
"option_3": "Loosely wrapping a simple red knit scarf"
},
"visual_style": {
"background": "Studio background in solid light gray or white (avoid flashy decorations like Christmas trees)",
"lighting": "Soft studio lighting with clean shadows",
"color_palette": "Gray, white, skin tones, and red accents"
},
"expression_flow": "9 playful expressions (winking, pouting, laughing, serious expressions, etc.)"
}
}