Athletic Woman in Gym Streetwear Portrait

{ "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": "{argument name="hair color" default="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": "{argument name="top color" default="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": "{argument name="lighting" default="soft indoor overhead lighting"} with gentle shadows, no harsh sp