GPT Image 2.0 プロンプト - ゴールデンアワーのロードトリップ・ポートレート

{ "image_generation": { "reference": {"use_uploaded_photo": true, "role": "main subject", "identity_preservation": true}, "scene": { "location": "rural countryside", "background": ["tall dry grass fields", "distant metal powerline tower"], "time": "golden hour", "atmosphere": "calm, nostalgic road trip mood" }, "subject": { "pose": "casually leaning against a vintage car, one arm resting on the open door frame", "expression": "thoughtful, relaxed, looking off to the side", "hair": "gently moved by the wind", "style": "natural, candid portrait" }, "outfit": { "top": "retro striped sweater in warm earthy tones", "bottom": "high waisted beige trousers" }, "lighting": {"type": "soft sunset light", "highlights": "warm", "shadows": "cool", "contrast": "soft"}, "camera": { "lens": "35mm analog look", "depth_of_field": "shallow", "focus": "sharp on subject, smooth background falloff", "composition": "editorial fashion portrait" }, "color_grading": {"style": "muted vintage tones", "saturation": "slightly reduced", "film_grain": "subtle"}, "quality": {"realism": "high", "texture": "natural skin and fabric detail", "render": "cinematic, editorial, realistic"} } }