Young Man Studio Fashion Portrait Seated

Use the uploaded reference as the ONLY face and identity source. Create an ultra-realistic studio fashion photograph of the same young adult man, preserving 100% facial identity, facial proportions, jawline, eyes, nose, skin texture, hairline, hair, beard/mustache, and natural asymmetry exactly as referenced; do not add, remove, beautify, or alter any facial or hair features. Calm, serious, composed expression. Seated relaxed on the studio floor: one leg bent with foot flat, other bent horizontally, right arm resting on knee, left arm extended behind with palm supporting, slight backward lean. Outfit: open light-beige quilted puffer, cream hoodie, matching beige joggers with elastic cuffs, chunky white sneakers with subtle lavender-purple outsole/inner-heel accents. Black glossy square sunglasses. Smooth mustard-yellow background blending into floor. Soft diffused upper-right studio light, gentle shadows behind/slightly left, warm balanced tones, no harsh contrast. Visible fabric/stitching and natural skin detail, ultra-sharp photorealistic pure fashion photography. No CGI, illustration, plastic skin, beauty filters, identity drift, face replacement, or facial noise.