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,male, 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 throughout, stubble on the chin, slouching posture, exhausted impression, dark circles under the eyes, jagged teeth, wearing a worn-out white lab coat, lab coat is unbuttoned, a white dress shirt underneath with the first button open, a worn-out black tie,black slacks, black bathroom sandals,white socks, rimless glasses with a black glasses chain, black eyes.
Pose is with one hand in the lab coat pocket and the other hand extended.
Draw in a character setting sheet style showing the front,side, and back, keeping the face and clothing consistent.