GPT Image 2.5 Sunburst プロンプト - 艶やかな紫紅の巻き髪で笑うコスプレイヤー

{ "subject": { "identity": "Young woman with a playful and energetic expression", "pose": "Close-up portrait, head tilted slightly, mouth wide open in a joyful laugh or shout, looking directly at the camera", "expression": "Exuberant, cheerful, wide-mouthed smile, sparkling eyes" }, "hair": { "color": "Vibrant magenta and orchid purple with subtle lavender highlights", "style": "Long, voluminous waves and curls, side-swept bangs covering part of the forehead", "texture": "Glossy, thick, synthetic-like sheen typical of high-quality cosplay wigs, visible individual strands and layered curls at the bottom" }, "face": { "features": "Heart-shaped face, soft jawline, straight nose, well-defined chin", "eyes": "Hazel-brown eyes, framed by sharp black winged eyeliner and long, dark eyelashes", "eyebrows": "Groomed, natural brown, slightly arched", "mouth": "Open wide showing clean white teeth and pink tongue, lips lined with a muted mauve-rose lipstick", "makeup": "Dewy foundation, subtle peach blush on cheekbones, precise cat-eye eyeliner" }, "skin": { "tone": "Fair, pale complexion", "texture": "Smooth, realistic skin texture with visible fine pores and subtle natural highlights on the nose and chin" }, "clothing": { "style": "Cosplay attire, likely inspired by anime or fantasy", "details": "Black and white layered garment with a V-neckline, textured fabric appearing like a heavy cotton or linen blend", "colors": "Monochrome contrast (stark black and off-white)" }, "environment": { "background": "Plain, out-of-focus white or light grey studio background to emphasize the subject", "atmosphere": "Bright, clean, and professional" }, "lighting_and_camera": { "lighting": "Soft, diffused studio lighting, even illumination with gentle shadows under the chin and nose, high-key aesthetic", "camera_angle": "Eye-level, tight framing", "focal_length": "85mm prime lens effect for portraiture", "depth_of_field": "Shallow depth of field, sharp focus on the face and front hair layers, blurring towards the back" }, "constraints": { "must_keep": [ "vibrant purple hair color", "wide-open laughing mouth", "winged eyeliner", "side-swept bangs", "black and white V-neck clothing" ], "avoid": [ "dull colors", "angry expressions", "messy background", "glasses", "jewelry" ] }, "negative_prompt": "blurry, distorted teeth, low resolution, grainy, dark shadows, messy hair, closed mouth, dull hair color, yellow teeth, asymmetrical eyes, bad anatomy, flat lighting" }