GPT Image 2.5 Sunburst Prompt - Dos à la plage dans un grain numérique doux

{ "subject": { "description": "An adult woman seated with her back to the camera on a beach lounger, wearing a gray open-back one-piece swimsuit, loose light-blue jeans, and a washed gray baseball cap", "mirror_rules": "Not a mirror photograph; preserve the reference image's left-right arrangement", "age": "Clearly adult, approximately 25", "expression": { "eyes": { "look": "Mostly hidden", "energy": "Relaxed", "direction": "Facing the sea on the left" }, "mouth": { "position": "Obscured by the rear three-quarter angle", "energy": "Natural" }, "overall": "Unaware of the camera, apparently adjusting her hair" }, "face": { "preserve_original": "Maintain the rear three-quarter view without inventing a full frontal face", "makeup": "Minimal visible information; keep a natural everyday appearance" } }, "hair": { "color": "Dark brown", "style": "Loosely gathered long hair beneath the cap, falling toward the right side of her back, with stray strands around the neck", "effect": "Slightly untidy and gently windblown" }, "body": { "frame": "Naturally proportioned adult figure with soft shoulder and back contours", "waist": "Natural narrowing with a gentle curve created by the seated lean", "chest": "Hidden from this angle; do not invent visible chest details", "legs": "Bent on the lounger, largely obscured by jeans and framing", "skin": { "visible_areas": "Neck, shoulders, arms, most of the back, waist, and portions of the outer hips and buttocks between the swimsuit and lowered jeans", "tone": "Light warm beige with a subtle golden sun-kissed cast", "texture": "Soft, realistic skin with slight tonal variation and natural folds", "lighting_effect": "Cloud-filtered daylight creates broad soft highlights, with gentle shadows around the inner arms, shoulder blades, and waist" } }, "pose": { "position": "Seated facing away from the camera, leaning slightly toward image left", "base": "Left hand braced on the lounger edge, legs bent on the seat", "overall": "Right arm raised with the elbow extending toward the upper right, right hand near the back of the head, head turned left" }, "clothing": { "top": { "type": "High-cut open-back one-piece swimsuit", "color": "Muted slate gray", "details": "Thin straps meet at a small metal ring centered on the back, radiating toward the shoulders, sides, and waist", "effect": "Fitted stretch fabric with subtle gathering around the waist" }, "bottom": { "type": "Loose light-wash jeans", "color": "Pale blue", "details": "Waistband resting below the hips, fabric gathered around the seated body, trouser legs extending toward image right" } }, "accessories": { "headwear": "Washed gray baseball cap with its brim pointing left and its rear opening and adjustment strap visible", "prop": "Silver drink can, clear plastic bottle containing an amber beverage, and black sunglasses on the foreground table" }, "photography": { "camera_style": "Casual travel snapshot with the soft rendering of an older compact digital camera", "angle": "Rear view from slightly above the seated subject, looking gently downward, with a subtle frame tilt", "shot_type": "Close environmental portrait, subject in the middle and lower frame, generous sky above and a cropped table below", "aspect_ratio": "2:3 portrait", "texture": "Fine grain, soft detail, low contrast, slightly washed-out highlights", "lighting": "Cloud-filtered beach daylight with warm reflected light from the sand", "depth_of_field": "Relatively deep focus with recognizable surroundings; approximately 28–35mm equivalent lens impression" }, "background": { "setting": "Beach lounger area on pale sand", "wall_color": "Pale gray-beige stone retaining wall on the right", "elements": [ "Broad gray-white clouds and patches of pale blue sky", "Turquoise sea on the left", "Ivory beach umbrella with a dark pole", "Distant visitors and loungers", "Blue floating markers near the shoreline", "Stone wall, pale wooden fence, and green foliage on the right", "Small canopy edge at the top", "Pale foreground table and gray lounger" ], "atmosphere": "Quiet, informal beach holiday afternoon", "lighting": "Bright diffused daylight, slightly washed-out sky, warm sand reflections" }, "the_vibe": { "energy": "Easygoing", "mood": "Resting after spending time by the sea", "aesthetic": "Older digital-camera beach snapshot", "authenticity": "Incidental clutter, distant visitors, imperfect framing, and natural fabric folds", "intimacy": "A casual photograph taken by a nearby travel companion", "story": "She has just settled onto the lounger and reaches up to adjust her hair while looking toward the sea", "caption_energy": "A day of doing nothing by the ocean" }, "constraints": { "must_keep": [ "Back toward camera and head turned left", "Raised right arm and supporting left hand", "Gray swimsuit with central back ring and radiating straps", "Loose lowered light-blue jeans", "Gray cap and loosely gathered dark-brown hair", "Large area of sky", "Foreground drinks and sunglasses", "Soft low-contrast snapshot rendering" ], "avoid": [ "Frontal portrait", "Exaggerated proportions", "Replacing the swimsuit with a bikini", "Removing the jeans", "Studio lighting", "Strong background blur", "Plastic skin", "Overly polished composition" ] }, "negative_prompt": [ "Extra fingers", "Malformed limbs", "Incorrect strap geometry", "Missing back ring", "Plastic skin", "Oversharpening", "Heavy HDR", "Watermark" ] }