Nano Banana Pro Prompt - Force après l’entraînement devant un mur gris foncé

{ "subject": { "description": "A young adult athletic woman with pronounced muscular arms and defined abs, wearing gym streetwear, standing against a plain dark gray wall in a realistic social media photo.", "age": "early 20s", "expression": { "eyes": { "look": "calm, focused", "energy": "cool and controlled", "direction": "toward the camera, slightly downward" }, "mouth": { "position": "closed, slight pout", "energy": "neutral, restrained" }, "overall": "quiet confidence, post-workout calm" }, "face": { "preserve_original": true, "makeup": "minimal or no-makeup look, natural skin" }, "hair": { "color": "light blonde", "style": "tied back in a low ponytail with a few loose front strands under the cap", "effect": "slightly messy gym hair, natural texture" }, "body": { "frame": "lean, strong, visibly muscular upper body", "waist": "tight waist with sharp oblique lines", "chest": "athletic, supported by a tight crop top", "legs": "mostly covered by loose sweatpants", "skin": { "visible_areas": [ "face", "neck", "shoulders", "arms", "midriff" ], "tone": "fair to light", "texture": "smooth with subtle natural pores, slight workout sheen", "lighting_effect": "soft highlights on shoulders, arms, and abs" } }, "pose": { "position": "center frame", "base": "standing with a slight hip pop and gentle torso twist, arms relaxed with one arm slightly behind the body", "overall": "subtle S-curve posture emphasizing shoulders and abs" }, "clothing": { "top": { "type": "black sleeveless fitted crop athletic top", "color": "matte black", "details": "tight fit, high neckline, exposes midriff", "effect": "sculpts the torso and highlights muscle definition" }, "bottom": { "type": "baggy dark sweatpants", "color": "black or very dark navy", "details": "loose fit, elastic waist, visible white drawstring", "effect": "street-gym silhouette with contrast drawstring" } } }, "accessories": { "headwear": "black baseball cap with curved brim", "jewelry": "thin gold chain necklace with a small pendant", "device": "large black over-ear headphones", "prop": "black training glove or wrist wrap on one hand" }, "photography": { "camera_style": "realistic smartphone social media photo, gym portrait vibe", "angle": "slightly low angle, straight-on framing", "shot_type": "three-quarter body portrait (head to below hips), subject fills most of the vertical frame", "aspect_ratio": "9:16", "texture": "sharp but natural, mild noise, realistic skin and fabric texture", "lighting": "soft indoor overhead lighting with gentle shadows, no harsh specular highlights", "depth_of_field": "moderate depth of field, subject crisp, background smooth and unobtrusive" }, "background": { "setting": "minimal indoor wall backdrop, gym changing area feel without visible fixtures", "wall_color": "dark gray", "elements": [ "clean seamless wall", "subtle gradient shadow behind the subject" ], "atmosphere": "quiet, minimal, focused", "lighting": "even indoor light with a soft top-lit gradient" }, "the_vibe": { "energy": "disciplined and strong", "mood": "cool, composed, slightly intense", "aesthetic": "minimal gym realism, modern street-athletic", "authenticity": "unedited social snapshot feel, true-to-life proportions and texture", "intimacy": "close personal moment after training, private confidence", "story": "a quick pause between sets, capturing the body’s effort and control", "caption_energy": "short, blunt, confident" }, "constraints": { "must_keep": [ "pronounced muscular arms and defined abs", "black baseball cap", "black over-ear headphones", "black sleeveless crop athletic top", "baggy dark sweatpants with a white drawstring", "plain dark gray wall background", "soft indoor overhead lighting", "realistic smartphone photo look" ], "avoid": [ "visible logos or brand text", "busy background details", "extra people", "cartoon/anime styling", "heavy beauty retouching", "exaggerated body proportions", "watermarks or UI text" ] }, "negative_prompt": [ "anime", "cartoon", "cgi", "over-smoothed skin", "heavy makeup", "beauty filter", "exaggerated curves", "extra limbs", "bad anatomy", "blurry", "low resolution", "harsh flash", "busy background", "logos", "text", "watermark" ] }