Photorealistic Detailed Portrait

A photorealistic detailed portrait. Expression: unchanged, neutral and relaxed. realistic texture, natural pores, high fidelity. Lighting setup: soft studio lighting type, warm tone, gentle and natural shadows. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.