semi-realistic anime illustration, painterly digital rendering, loose textured brushwork, soft blended shading, ethereal glow, sketchy linework, dramatic colored lighting, subtle cross-hatching, selective saturated accents, sleepy beauty, half-lidded eyes, delicate face, sharp jawline, slender face,pale skin,glossy lips, layered hair,boy,girl, 187cm tall,man, 45 years old, slender but muscular, overall thin, long white hair tied in a low ponytail. Bangs are parted 3:7 with layers, hair is slightly flicked out overall, stubble on chin,slouching, exhausted impression, dark circles under eyes, jagged teeth, wearing a worn-out white lab coat, lab coat is unbuttoned, inside is a white dress shirt, top button of the dress shirt is open, black tie is also worn-out, trousers are black slacks, shoes are black restroom sandals,white socks, rimless glasses with a black glasses chain, black eyes.
Pose: one hand in the lab coat pocket and the other hand extended.
Presented like a character setting sheet with front,side, and back views, and detailed character features written.