Selfie Portrait Series

{ "positive_prompt": { "constraints": { "aspect_ratio": "1:1", "medium": "Smartphone mirror selfie", "shot_type": "Waist-up medium shot", "subject_instruction": "Real person from user-provided image. Identity must remain exactly the same including hair texture, facial structure, and body proportions." }, "composition": { "framing": "Centered, reflected in a mirror", "camera_angle": "Eye-level, slightly tilted as if held by the subject", "camera_distance": "Arm's length reflection", "pose": "Standing, holding a black smartphone with both hands, elbows tucked, shoulders relaxed", "gaze": "Looking down at the smartphone screen, eyes partially hooded", "crop_notes": "Cut at the mid-thigh/belt line, showing the torso and head" }, "environment": { "location_cues": "Public school or institutional hallway, cinderblock walls, beige tiled floor, bulletin boards with papers, wooden door in background", "time_of_day": "Daytime, indoor setting", "light_source": { "type": "Overhead fluorescent tube lighting", "direction": "Top-down, diffused", "softness": "Soft, even distribution with flat shadows", "falloff": "Rapid falloff towards the floor, creating a slightly dim, moody atmosphere" } }, "body_and_fabric_interaction": { "posture_effects": "Slight slouch causing the midriff to be exposed, natural curvature of the spine", "fabric_drape": "Grey zip-up hoodie draped loosely over shoulders, heavy cotton fleece weight, drooping off the right shoulder", "tension_zones": "Black rib-knit crop top stretching across the chest, creating horizontal tension lines", "compression_zones": "Hoodie sleeves bunching at the elbows and wrists", "wrinkle_patterns": "Accordion folds in the hoodie sleeves, vertical gravity folds in the open front of the jacket", "gravity_behavior": "The hoodie hangs vertically from the shoulders, hem resting against the hips", "contact_shadows": "Ambient occlusion shadows where the hoodie touches the black tank top and skin of the arms", "fit_accuracy": "Fabric must fit the user’s real body exactly, without reshaping." }, "materials_and_textures": { "skin": "Visible pores, natural skin texture on the midriff and face, subtle sheen on the nose bridge, no smoothing", "fabric": "Coarse heather-grey cotton fleece texture, fine ribbing on the black tank top, metallic zipper teeth detail", "separation": "Clear depth separation between the subject and the receding hallway background" }, "primary_focus": { "focus_name": "Physical Realism and Environment Integration", "observable_features": [ "Mirror smudge and dust artifacts", "Fine flyaway hairs and messy blonde texture", "Subtle shadows in the navel area", "Reflection of the hallway on the smartphone lens" ] }, "color_and_light_rules": { "white_balance": "Neutral to slightly warm, mimicking 4000K fluorescent lighting", "contrast": "Medium-low, slightly muted blacks", "exposure": "Balanced for skin tones, background slightly underexposed", "saturation": "Natural, desaturated palette (greys, blacks, beige, muted wood tones)", "grading_rule": "True-to-life only; no cinematic or stylized grading" }, "camera_behavior": { "camera_type": "Mobile phone wide-angle lens (approx 26mm equivalent)", "depth_of_field": "Deep focus, background remains legible but slightly soft due to distance", "focus_falloff": "Subtle blur on the edges of the frame", "grain_or_noise": "Fine digital luminance noise, typical of indoor mobile photography", "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", "makeup airbrushing", "perfect lighting" ] }