Hyper-Realistic Gym Workout Prompt (JSON Structure)
"scene": "location": "modern gym interior", "environment": "equipment": ["squat rack", "barbell with weight plates", "dumbbells background"], "floor": "rubber gym flooring", "background": "blurred dumbbell racks, mirrors, LED ceiling lights", "atmosphere": "clean, premium fitness studio" , "subject": "identity_continuity": true, "gender": "female", "age_range": "20-30", "body_type": "athletic, fit, defined muscles", "chest_measurement": "90 cm", "pose": "pose", "facial_expression": "painful strain, eyes squeezed, teeth clenched", "hair": "color": "platinum blonde", "style": "messy high ponytail with loose strands" , "skin": "texture": "natural pores visible", "sweat": "sweat droplets on forehead, chest, shoulders", "specular_highlight_map": "subtle skin shine from perspiration" , "clothing": "top": "type": "sports bra", "cut": "deep cleavage neckline", "color": "top_color", "fabric": "stretch athletic fabric, slightly glossy from sweat" , "bottom": "type": "mini gym shorts / tight leggings style", "color": "dark green", "fit": "high-waist, compression fit, accentuating hips and legs" , "footwear": "type": "training sneakers", "color": "black with white sole" , "physics_simulation": "breast_physics": "gravity": true, "inertia": true, "compression": true, "micro_movement": "subtle natural deformation during squat" , "muscle_simulation": "muscle_contraction": true, "vein_detail": "visible veins on arms and shoulders", "tension_map": "quadriceps, glutes, deltoids, traps under load" , "camera": "device": "iPhone 15 Pro Max", "lens": "main wide lens", "focal_length_equivalent": "24mm", "aperture": "f/1.8", "angle": "slightly low angle, eye-level framing", "framing": "medium full body, centered subject" , "lighting": "type": "gym LED overhead lighting", "style": "natural imperfect indoor lighting", "shadows": "soft directional shadows under chin and muscles", "highlights": "specular highlights on sweaty skin" , "image_style": "aesthetic": "candid iPhone premium lifestyle snapshot", "processing": "minimal post-processing, realistic tone mapping", "grain": "subtle fine grain for realism", "focus": "slight background blur, subject sharp", "color_grading": "cool neutral tones, high contrast fitness look" , "composition": "rule_of_thirds": true, "depth_of_field": "shallow", "motion_feel": "captured mid-action, dynamic energy" , "negative_prompt": [ "over-smoothed skin", "plastic skin", "AI artifacts", "extra limbs", "distorted face", " ]