wo
1boy, masterpiece, (dark blue eyes:1.4), (center part:1.3), black shirt, dark navy hair, (no other clothing:1.2), slightly unbuttoned collar, slender build, calm expression, close-up, handsome face, solo, semi-realistic style, muted soft colors, sharp lineart, sketchy details, subtle shading, expressive eyes, genkiheiki style
waka oohashi