Dramatic Side Light Dumbbell Gym Portrait (Gemini AI)

Use the uploaded photo as the reference. Keep the face, facial features, skin tone and identity exactly the same. An intense athletic portrait of a fit Indian man inside a modern industrial gym. He is wearing a dark charcoal moisture-wicking sleeveless workout compression top and athletic shorts. He holds a heavy black matte dumbbell in one hand, resting it on his knee while seated on a workout bench. Subtle beads of sweat glisten on his forehead and toned arms. The scene is illuminated by dramatic hard side rim lighting that carves out muscle definition realistically without exaggeration, leaving the opposite side in deep cinematic shadow. The background shows soft out-of-focus weight racks and dark concrete textures. Shot on 85mm f/1.8 lens, moody contrast, raw motivation. Ultra-realistic, high resolution, sharp focus, fine detail, natural skin texture, professional colour grading, no blur, no distortion.