Hyperrealistic full-length studio portrait of 25-year-old soldier in…

Hyperrealistic full-length studio portrait of 25-year-old soldier in pristine multicam tank crew uniform, standing at attention with military rifle. Serious, focused expression showing duty and determination without aggression. Professional studio lighting with soft diffused glow highlighting fabric texture and facial features, no harsh shadows. Slightly blurred background with shallow depth of field. Ultra-detailed skin texture, uniform weave, photorealistic rendering. Confident military posture, clean maintained gear. Cinematic composition, sharp focus on subject, 9:16 vertical format, 8K quality