Photorealistic Detailed Portrait

A photorealistic detailed portrait. Expression: soft intelligent smile. Wearing flowing gown constructed from layered calligraphy-like fabric strokes. Set in a warm-toned gallery. 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.