Prompt Used:
{
"positive_prompt": {
"constraints": {
"aspect_ratio": "9:16",
"medium": "DSLR photo, shallow depth of field",
"shot_type": "Close-up profile shot",
"subject_instruction": "Real person from user-provided image. Identity must remain exactly the same, preserving all unique facial features, hair texture, and skin tone."
},
"composition": {
"framing": "Tight profile framing, centered vertically",
"camera_angle": "Low angle, looking slightly upward",
"camera_distance": "Close-up",
"pose": "Head tilted back, chin raised toward the sky, eyes closed in a moment of calm",
"gaze": "Eyes closed",
"crop_notes": "Chest up, focusing on the neck, jawline, and profile"
},
"environment": {
"location_cues": "Train station platform, out-of-focus overhead power lines and station roof architecture in the background",
"time_of_day": "Golden hour, sunset",
"light_source": {
"type": "Natural sunlight",
"direction": "Backlit / Rim lighting from behind the subject",
"softness": "Soft, warm glow with heavy diffusion",
"falloff": "Strong highlight on the hair and profile edges, deep shadows on the face"
}
},
"body_and_fabric_interaction": {
"posture_effects": "Elongated neck due to tilted head, prominent Adam's apple and jawline tension",
"fabric_drape": "Heavy dark coat fabric resting on shoulders",
"tension_zones": "Slight pulling at the back of the collar due to the head tilt",
"compression_zones": "Fabric pressing against the back of the neck",
"wrinkle_patterns": "Natural, heavy folds in the dark outer garment",
"gravity_behavior": "Fabric hangs vertically from the shoulders despite the pose",
"contact_shadows": "Deep shadows where the garment meets the neck and jaw",
"fit_accuracy": "Fabric must fit the user’s real body exactly, without reshaping."
},
"materials_and_textures": {
"skin": "Visible pores, natural texture, no smoothing; subtle moisture/breath vapor visible in front of the face",
"fabric": "Coarse wool or heavy cotton weave, matte finish, thick edges",
"separation": "Sharp rim light creates a clear boundary between the subject and the blurred background"
},
"primary_focus": {
"focus_name": "Rim lighting and atmospheric vapor",
"observable_features": [
"Translucent breath vapor catching the golden light",
"Glowing highlights on individual hair strands",
"Defined profile silhouette against the sunset",
"Physical texture of the heavy coat collar"
]
},
"color_and_light_rules": {
"white_balance": "Warm, golden-orange tones",
"contrast": "High contrast between backlit edges and shadowed foreground",
"exposure": "Exposed for the highlights (rim light), letting shadows fall deep",
"saturation": "Rich, natural warm hues",
"grading_rule": "True-to-life only; no cinematic or stylized grading"
},
"camera_behavior": {
"camera_type": "35mm lens, f/1.8",
"depth_of_field": "Very shallow, background elements are soft geometric blurs",
"focus_falloff": "Sharp focus on the eyelashes and bridge of the nose, softening toward the ears",
"grain_or_noise": "Subtle digital noise in shadow areas",
"sharpening_limit": "No over-sharpening"
},
"overall_aesthetic": "Feels like a real, unstaged moment; documentary/editorial realism"
},
"strict_negatives": [
"beauty filter",
"face alteration",
"hair modification",
"body reshaping",
"skin smoothing",
"idealized proportions",
"floating fabric",
"perfect symmetry",
"AI glow",
"HDR",
"CGI",
"illustration",
"cinematic grading",
"over-sharpening",
"plastic skin",
"fake texture",
"text",
"logos",
"watermarks"
]
}