A medium shot, eye-level anime illustration of a handsome 15-year-old junior high school boy standing alone against a simple, clean background. The boy has short, straight black hair with finely detailed individual hair strands and dark black eyes peering through square-framed glasses. He is dressed in a neat, well-fitted black gakuran school uniform, embodying a sense of cleanliness and tidiness. He looks directly at the viewer with a slightly bashful and confused expression, his mouth slightly open as if saying "Eh?", while maintaining a gentle, kind smile. The visual style is a nostalgic 2000s Heisei-era retro moe aesthetic, featuring translucent skin tones, long and detailed upper and lower eyelashes, and intricate, fine lineart characteristic of high-quality manga style. The image utilizes vibrant colors with subtle chromatic aberration and polished details. The overall atmosphere is cute, soft, and innocent, emphasizing a "moe" charm with a luminous, bright lighting setup.