full-body character reference of a single young east asian man, refined youthful features, slender natural proportions, fair skin, layered short black hair, deep crimson irises, calm attentive eyes, a faint courteous smile. wearing a pristine knee-length black tailored coat with understated lapels, a fitted black turtleneck, straight black trousers and simple black leather ankle boots. matte woven coat fabric, fine-knit inner layer, subtle leather highlights, clearly separated black materials. relaxed standing pose, torso turned slightly, face almost frontal, empty hands resting beside his body with visible space between arms and coat, feet planted naturally. eye-level camera, centered composition, entire head and both boots visible with generous margins, one character in one view. semi-realistic chinese 3d donghua character design, next-generation game cinematic character rendering, unreal engine 5 visual quality, realistic pbr materials, subtle skin subsurface scattering, individually defined hair strands. broad soft key light, gentle frontal fill, delicate rim light, readable facial features and shadow detail. light gray seamless studio background, soft contact shadow beneath the boots, clear silhouette.