Cinematic Ultra-realistic night portrait of a young woman

Cinematic Ultra-realistic night portrait of a young woman wearing dark top with dark jeans. She leans against a metal railing while looking down with a confident expression. Sunglasses in hand. Strong direct flash, dramatic contrast, subtle film grain, luxury fashion editorial. 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.