clean thin lineart, cel shading, beautiful detailed eyes, long elegant upper eyelashes, long separated lower eyelashes, distinct individual lower lashes, prominent puffy lower eyelids, defined under-eye crease, bright under-eye highlight, shiny skin, semi realistic, high quality, eiris_face, masterpiece, best quality, highly detailed, 1boy, solo, handsome young man, mature masculine beauty, elegant handsome face, symmetrical face, sharp facial features, clean and refined appearance, sharp narrow dark brown eyes, calm gaze, slightly lowered eyelids, straight nose, defined jawline, subtle confident smile, black hair, dark brown-black hair, center-parted hair, neatly styled natural hair, slightly tousled hair, silky hair texture, fair skin, tall, slim masculine build, broad shoulders, casual fashion, sophisticated casual outfit, oversized black shirt worn open over a plain white t-shirt, black wide-leg trousers, black leather shoes, minimal silver accessories, simple silver necklace, understated luxury, clean fashion, effortless style, standing casually, relaxed posture, one hand in pocket, other hand relaxed at his side, looking at viewer, calm and composed atmosphere, subtle charming expression, upper body, medium shot, simple elegant background, soft natural lightingのあ