Cinematic South Asian boy portrait

Ultra-realistic cinematic half-body portrait of a South Asian boy in his 18 year old slim body standing in a middle of lush white Kans grass field, holding a single white grass plume in one hand. He has thick messy wavy black hair, light stubble, sharp jawline, and wears dark rectangular sunglasses with a relaxed confident expression. Outfit: earthy oversized smooth pocketless luxury chocolate brown long-sleeve button-up shirt with rolled sleeves and a small chest patch. Don't change face cutting 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.