A photorealistic portrait of a young Asian man in his late teens or early 20s

A photorealistic portrait of a young Asian man in his late teens or early 20s. He has a distinct hairstyle: short black hair that's neat on the sides but messy on top, with a prominent cowlick at the front-right side that sticks up noticeably. His bangs are slightly long and parted, falling just above his eyebrows. The hair at the back of his head is slightly spiky. His eyes are bright blue and he has a confident, slightly smirking expression. He's wearing a formal outfit consisting of a light gray dress shirt, a black double-breasted vest with purple buttons, and black trousers. He's standing with one hand adjusting his collar and the other hand on his hip, in a pose that suggests intelligence and self-assurance. The lighting is even and clear, highlighting his facial features and unique hairstyle

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))