Red-Halo Portrait with Sunglasses.

Dramatic vertical studio portrait of a young man in his mid-20s with messy, curly, voluminous black hair lit from behind with a vivid red rim light that glows along the edges of the curls. He has a warm, confident smile showing white teeth, light stubble with a short mustache, and a small silver hoop earring in his ear. He wears slim, narrow black rectangular sunglasses and a black ribbed knit crew-neck sweater. His head is tilted slightly to one side with a playful, charismatic attitude. The background is a deep crimson-red gradient with a subtle texture, fading to darker shadows at the edges. Cinematic studio lighting with a strong red backlight and soft key light on the face, high contrast, moody red and black color palette, shallow depth of field, fashion editorial photography, 85mm lens, ultra-detailed skin and hair texture, high resolution, 3:4 aspect ratio. 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.