ltra-realistic gym photo of a 19-year-old athleti...

Ultra-realistic gym photo of a 19-year-old athletic male, natural lean muscular build, visible 10-pack abs, deep abdominal separation, strong V-taper, defined chest and shoulders, realistic muscle proportions (not oversized). Standing in a modern gym with neutral lighting, slightly sweaty skin texture, natural veins, realistic pores. Confident relaxed posture, arms slightly away from body. High-resolution DSLR look, shallow depth of field, cinematic but natural colors. No exaggeration, no cartoo