用例：写实自然
资产类型：编辑级肖像变体，目标构图 1600x1088 横屏
主要要求：日本负片美学，夏天，柔和的自然阳光，略微过曝的高光，低对比度，柔和褪色的色彩，细微的颗粒感，怀旧记忆般的写实感。二十多岁的成年韩国女偶像，美丽而平静，仅通过自然姿势展现细微的感性存在感，放松的身体线条和从容的魅力。高雅的编辑级肖像，无裸露，无显露姿势，无水印，无易读文字，无额外人员。
场景/背景：仁川机场玻璃墙附近的观景台，窗外苍白的跑道雾气，空荡荡的金属长椅，清晨的光线，极简的建筑。
服装：浅紫色背心外搭一件领口松开的大号平整白衬衫，高腰海军蓝短裤，白袜子，无标志。
姿势/动作：轻轻斜靠在长椅上，一只手在身后支撑，一只膝盖弯曲，随手拿着一小包旅行零食靠近脸颊，仿佛在等待航班时心不在焉地摆弄它；一个柔软的颈枕靠在她的腿上。
发型/表情：出风口吹动散落的头发，发丝拂过脸庞，平静而疏远的表情，嘴唇微张，目光投向跑道。
道具：颈枕，没有易读文字的登机牌形状，没有易读品牌的旅行零食小包，长椅旁的半透明塑料袋。
构图/取景：不完美的横向随性裁剪，大量明亮的玻璃和空白空间，怀旧的孤寂氛围。
Use case: photorealistic-natural
Asset type: editorial portrait variant, target composition 1600x1088 landscape
Primary request: Japanese negative film aesthetic, summer, soft natural sunlight, slightly overexposed highlights, low contrast, muted faded colors, subtle grain, nostalgic memory-like realism. Adult Korean female idol in her mid-20s, beautiful and calm, subtle sensual presence through natural gesture only, relaxed body line and effortless charm. Tasteful editorial portrait, no nudity, no explicit pose, no watermark, no readable text, no extra people.
Scene/backdrop: Incheon airport observation deck near a glass wall, pale runway haze outside, empty metal benches, morning light, minimal architecture.
Wardrobe: oversized crisp white shirt loosely open at collar over a pale lavender tank, high-waisted navy shorts, white socks, no logos.
Pose/action: reclining gently across a bench with one hand supporting behind her, one knee bent, casually holding a small packet of travel snacks near her cheek, as if absentmindedly playing with it while waiting for a flight; a soft neck pillow rests in her lap.
Hair/expression: loose hair moving from air vent, strands across face, calm distant expression, lips slightly parted, gaze toward runway.
Props: neck pillow, boarding pass shape without readable text, small packet of travel snacks with no readable branding, translucent plastic bag beside the bench.
Composition/framing: imperfect horizontal candid crop, lots of bright glass and empty space, nostalgic isolated mood.
