夏日红颊俏皮蹲

{
  "portrait_prompt": {
    "subject": "基于<用户肖像>，一位年轻女子蹲在公园草坪上，摆出俏皮的姿势。她用双手将两个新鲜的红番茄贴在脸颊上，双肘搁在膝盖上。她穿着白色超大 T 恤裙、白色膝上袜和浅蓝色运动鞋。她的头发编成松散微乱的辫子。一个亮蓝色单肩包挂在身侧。背景是公园景色，有树木和长椅。",
    "composition": "全身镜头，广角（约 35mm），极低角度仰拍，以天空为背景框住主体，中等景深（f/5.6），保持主体清晰同时柔化背景树木。",
    "camera_angle": "极低角度拍摄（地面视角），向上倾斜以捕捉主体及背后广阔蓝天。",
    "lighting": "明亮直射自然阳光（正午或午后），高调照明，营造清新通透感，阴影清晰但不生硬，面部清晰受光。",
    "color_palette": "富士怀旧负片灵感调色，温暖金色高光，红色阴影，丰富中间调，电影感背光辉光，轻微光晕，柔和胶片颗粒。主色调为天蓝、草绿、纯白与番茄红点缀。略微过曝高光以营造梦幻夏日感。",
    "mood": "清新、夏日、俏皮、自然、青春、生活美学、明亮欢快。",
    "negative_prompt": "黑暗、阴郁、影棚光、浓妆、正装、夜晚、室内、模糊、低分辨率、手部畸形、解剖错误、缺指、多余肢体、水印、文字、黯淡色彩、冷峻临床调色、强烈对比、压黑阴影、过度锐化、高饱和、HDR。"
  }
}

{
  "portrait_prompt": {
    "subject": "Based on , a young woman crouching on a park lawn, posing playfully. She is holding two fresh red tomatoes against her cheeks with both hands, elbows resting on her knees. She wears a white oversized t-shirt dress, white knee-high socks, and light blue sneakers. Her hair is styled in loose, slightly messy braids. A bright blue shoulder bag hangs by her side. In the background, there is a park scenery with trees and benches.",
    "composition": "Full body shot, wide angle (approx 35mm), extremely low angle perspective looking up at the subject to frame her against the sky, moderate depth of field (f/5.6) keeping the subject sharp while softening the background trees.",
    "camera_angle": "Extremely low angle shot (ground level view), tilting upwards to capture the subject and the vast blue sky behind her.",
    "lighting": "Bright, direct natural sunlight (high noon or early afternoon), high-key lighting, creating a fresh and airy look with distinct but not harsh shadows, illuminating the face clearly.",
    "color_palette": "Fujifilm Nostalgic Negative inspired color grading, warm golden highlights, reddish shadows, rich midtones, cinematic backlight glow, subtle halation, soft film grain. Dominant sky blues, grassy greens, clean whites, and the pop of red from the tomatoes. Slightly overexposed highlights for a dreamy, summery feel.",
    "mood": "Fresh, summery, playful, candid, youthful, lifestyle aesthetic, bright and cheerful.",
    "negative_prompt": "dark, gloomy, studio lighting, heavy makeup, formal wear, night, indoor, blurry, low resolution, distorted hands, bad anatomy, missing fingers, extra limbs, watermark, text, muted colors, cold clinical grading, harsh contrast, crushed shadows, excessive sharpness, heavy saturation, HDR."
  }
}