slightly high-angle view, close-up bust shot, vertical 9:16 aspect ratio, soft natural off-white sunlight, facial rim light. handsome east asian young man with sharp facial features, lazy and cold expression, slightly bowing head while looking at the camera. cool porcelain-pale skin with faint blush on cheeks, sharply defined facial bone structure, thin yet full lips, light gray eyes, a light brown mole under the right eye, long fine eyelashes. layered messy silver-white short hair, plenty of loose stray strands falling beside the temples. black western-style school blazer over a school uniform shirt, hands tucked in pockets. leaning by a window in a school corridor background, slanting sunlight pouring in. best quality, ultra-detailed, 2.5d semi-realistic cg illustration, korean thick paint rendering, delicate translucent skin sheen, realistic fabric texture, rich shadow layers