懷舊 2K 日落男孩 — 電影肖像提示

aspect ratio 9:16 , Keep the person exactly as shown in the reference image with 100% identical facial features, bone structure, 4K details, has perfect facial details as reference image,
{
"category": "portrait_creator",
"category_reasoning": "A casual, heavily styled portrait characteristic of social media creator content with a distinct aesthetic filter.",
"adaptable": "subject",
"subject": "Young man standing outdoors, looking off-camera to the right with a relaxed posture",
"subject_details": "Late teens or early twenties, has perfect facial details as reference image, fair skin, neutral pensive expression, wearing a solid vibrant blue button-down shirt slightly unbuttoned at the collar",
"setting": "Outdoor urban environment with overgrown vegetation, at sunset",
"setting_details": "Tall tapering modern skyscraper in the background, mid-rise white buildings, tall green grass or weeds in the immediate foreground, dramatic orange and yellow sunset clouds",
"composition": "Medium waist-up shot, subject centered, slightly low angle, medium depth of field separating subject from background architecture",
"camera": "Portrait shot, 50mm-85mm equivalent lens compression, moderate shallow depth of field with smooth bokeh",
"lighting": "Backlit by bright sunset, soft diffused ambient fill light illuminating the face evenly, low contrast, no harsh shadows",
"color_grade": "teal-and-orange",
"color_palette": "Vibrant blue, fiery orange, golden yellow, muted olive green",
"style": "Cinematic nostalgia, K-pop aesthetic, Y2K vintage film emulation",
"mood": "Nostalgic, serene, wistful",
"textures_materials": "Soft matte skin, slightly wrinkled cotton shirt, coarse film grain overlay",
"post_processing": "Heavy digital grain, lifted black levels, skin smoothing, heavily pushed saturation in sky and clothing",
"recreation_prompt": "Young man has perfect facial details as reference image, fair skin, wearing a vibrant blue button-down shirt, looking off-camera, medium waist-up portrait, standing in tall grass on an urban rooftop, tall tapering skyscraper and city buildings in background, vibrant dramatic orange sunset sky, backlit with soft ambient frontal fill, teal-and-orange color grade, high saturation, warm nostalgic filmic aesthetic, soft matte skin, heavy film grain, lifted blacks, 50mm lens, shallow depth of field, vintage CCD camera look.",
"adaptation_prompt": "[YOUR SUBJECT — describe yourself: appearance, outfit, pose], looking off-camera, medium waist-up portrait, standing in tall grass on an urban rooftop, tall tapering skyscraper and city buildings in background, vibrant dramatic orange sunset sky, backlit with soft ambient frontal fill, teal-and-orange color grade, high saturation, warm nostalgic filmic aesthetic, soft matte skin, heavy film grain, lifted blacks, 50mm lens, shallow depth of field, vintage CCD camera look.",
"negative_prompt": "plastic skin, harsh shadows, overexposed sky, modern digital sharpness, distorted architecture, deep contrast, pure blacks",
"color_science": "Hyper-warm sunset bias + pushed complementary colors + lifted black levels + warm midtones + isolated blue-cyan saturation",
"filter_name": "Nostalgic Film / Y2K CCD filter",
"filter_description": "Warm analog emulation with heavy grain, lifted low-contrast shadows, pushed saturation in oranges and blues, skin softening, and subtle bloom.",
"white_balance": "Warm / 7000K+",
"color_temperature": "Warm daylight",
"tone_curve": "S-curve with heavily lifted black point and compressed highlights",
"dynamic_range": "Compressed SDR",
"highlight_rendering": "Soft, bloomed, warm-tinted",
"shadow_rendering": "Milky, lifted, noisy, warm-tinted",
"camera_rendering": "Vintage digital CCD or heavily filtered smartphone",
"lens_rendering": "Moderate telephoto compression, shallow depth of field, smooth background falloff",
"noise_profile": "Heavy digital noise mimicking coarse film stock",
"grain_profile": "Prominent, uniform luminance grain throughout",
"sharpness_profile": "Soft overall focus, mild center sharpness, blurred edges",
"retouching_analysis": "Skin smoothing visible, digital saturation push on sky and shirt",
"portrait_analysis": "Profile angle, looking right, relaxed posture",
"facial_expression": "Neutral, wistful, relaxed",
"micro_expression": "Slight parting of lips, relaxed brows",
"skin_rendering": "Soft, matte, poreless, warm glow",
"hair_rendering": "Soft, chunky waves, deep black with warm specular highlights",
"lighting_analysis": "Sunset backlight with bright ambient environment fill, soft wrap, no harsh directional key",
"visual_style_analysis": "K-pop aesthetic, cinematic nostalgia, Pinterest softboy portrait"
}

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