蓝调时刻屋顶闪光浪漫照片提示

{ "generation_request": { "meta_data": { "task_type": "photoreal_candid_rooftop_flash_romance", "language": "en", "priority": "highest", "version": "v1.0_BLUEHOUR_ROOFTOP_FLASH_KISS" }, "output": { "aspect_ratio": "4:5", "resolution": "high", "num_images": 4 }, "scene": { "concept": "a dreamy rooftop romantic snapshot with direct flash at blue hour", "environment": "apartment rooftop balcony with metal railing, city buildings behind with warm window lights, dusk sky with faint sunset gradient", "composition": "full-body or 3/4 body portrait, couple centered, railing visible, background softly blurred" }, "subject": { "couple": "adult woman and adult man", "wardrobe": { "woman": "pale yellow satin slip dress with a glossy sheen, small white shoulder bag, minimal jewelry", "man": "black suit with white shirt" }, "pose": "woman faces camera with soft smile; man kisses her temple/cheek while holding her at the waist; woman's hand on his neck/cheek", "expression": "intimate, calm, romantic", "details": "hands and jewelry clean and natural; no awkward finger placement" }, "camera": { "shot": "candid portrait, 3/4 body", "lens_mm": 35, "aperture": 2.0, "focus": "sharp on faces and hands; background bokeh of windows", "quality_tags": "ultra-photoreal, realistic skin texture, subtle film grain, clean edges with soft highlight glow" }, "lighting": { "style": "on-camera flash + dusk ambient", "key_light": "direct flash from camera position with natural falloff", "ambient": "blue-hour sky fill and warm window light bokeh", "notes": "avoid overexposure on satin; keep glow/halation subtle, not blurry" }, "color_grade": { "palette": "cool dusk blues + warm window lights + pale yellow satin", "contrast": "filmic flash contrast with smooth highlight rolloff", "tone": "dreamy but realistic" }, "negative_prompt": "text, logo, watermark, blurry faces, double face, deformed hands, extra fingers, plastic skin, CGI, cartoon, harsh blown flash, heavy blur, oversharpen halos, lowres, noise artifacts" } }