A full-body fashion studio portrait

A full-body fashion studio portrait of a young man with same hair, dark sunglasses, and a stubble, walking forward toward the camera. He is wearing an unbuttoned blue denim jacket over a plain white t-shirt, paired with blue denim jeans, a brown leather belt, and clean white sneakers. Behind him, a dynamic stroboscopic motion-echo effect displays a diagonal trail of duplicate translucent figures of the same man fading into the background distance, showing his forward movement. 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.