Hyper-Realistic AI Gym Portrait of Fitness Model

"A hyper-realistic full-body portrait of an 18 year old gym-fit young man, using the uploaded reference image strictly to keep his real face, facial structure, face shape, hairstyle, and facial features exactly unchanged with zero alteration in ultra-HD detail, preserving natural skin texture, exact facial proportions, and identity accuracy with no beautification, no reshaping, no smoothing, no face swap or identity drift. He has stylish messy hair and a very short ultra-light stubble beard exactly like the reference image, extremely minimal, close-trimmed, clean, subtle and sharp, no thick beard, no long beard, no heavy density, no overgrown facial hair. POSE: Front Double Biceps, locked with zero variation. The subject faces the camera directly, feet shoulder-width apart, both arms raised and bent at the elbows with fists near head level, flexing both biceps evenly and powerfully, chest lifted and broad, shoulders wide and capped, abs visibly tensed in a tight athletic grid, jaw slightly set with an intense competitive expression and eyes burning straight into the lens with pure focused energy. He is shirtless, wearing black modern fitted sweatpants with a subtle drawstring detail. His skin appears slightly wet with a natural sweat sheen across his chest, shoulders, and bicep peaks, the warm amber gym lighting from overhead and slightly behind creating dramatic muscle shadow definition that carves every fiber into visual clarity. The background is a premium realistic gym interior with heavy dumbbell racks lining the mirrored back wall, chrome barbell collars catching light on shelves, a faint blurred silhouette of another lifter visible far in the background adding depth and atmosphere, overall cinematic depth blur keeping focus entirely on the subject. Shot on Sony A7R IV with an 85mm lens at f/1.6, dramatic directional amber lighting from above, hard shadows sculpting muscle depth, rich dark tones in the background, 8K ultra-HD photorealistic quality. Ultra-realistic photography style, natural skin texture with visible pores, bodybuilding editorial cinematic color grading with warm amber and deep charcoal tones, professional hypertrophy body visual finish. Aspect ratio: 3:4 vertical. Negative prompt: blurred face, face distortion, identity change, face swap, asymmetry, bad anatomy, extra limbs, low resolution, noise, over-smoothing, plastic skin, cartoon or CGI style, watermark artifacts, unnatural lighting. Add “auraprompt.in” as a small watermark at the bottom-left corner, Petit Formal Script font, thin elegant cursive strokes, soft white color rgba(FFFFFF), 1px letter-spacing, subtle premium handwritten signature style, slight transparency, minimal and refined, no background on text, blends naturally into the image."