style: id: paper-toy name: 纸艺模型 name_en: Paper Toy category: [三维, 产品, 建筑] visual_dna: line: {organic: 40, precision: 60} color: {saturation: 62, warmth: 38} lighting: {softness: 82, contrast: 18} texture: {material: 86, clean: 14} detail: {density: 74} depth: {cinematic: 52} mood: {energy: 84} composition: depth: cinematic framing: 微缩立体布景，略带俯视 subjects: [产品, 建筑] models: [GPT Image, Flux] recipe: identity: 手工纸模型搭建的微缩世界 line: 物理折边与裁切边 color: 温暖的低饱和色块 lighting: 柔和影棚光，长而软的投影 material: 彩卡纸、牛皮纸 texture: 纤维质感与折痕 character: 稚拙、几何化、亲和 atmosphere: playful, tactile、可以伸手摸 negative: [photorealistic, metal, hdri reflection] reference_notes: 立体书 / 纸艺定格动画 constraints: anchor: 主视觉即唯一锚点：纸张厚度、色板与投影方向以它为准；新主体必须遵守同一套物理限制。 bans: # 按优先级，前置到提示词 - no forms beyond the thickness and stiffness of paper - no metal, no glass, no mirror reflections - no short hard-edged shadows fail_if: - no crease lines or cut paper edges anywhere - shadow shorter than one third of the object height - more than six color blocks in the frame pass: 应像一件真的可以拿起来、并且会折坏的手工。