Elegant Man in a Marble Hotel Lobby

Young man in a white suit and burgundy shirt, black sunglasses and shoes, leaning against a marble pillar in a luxury hotel lobby, legs crossed, one hand in pocket. Chandeliers, glossy marble floor and city skyline, photorealistic, same pose and composition as reference. 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.