nagumo_(sakamoto_days). Painterly anime illustration of nagumo_(sakamoto_days) standing confidently in a medium shot, 3/4 view. He has short black hair and sharp black eyes, wearing a white collared shirt under a dark jacket. His hands are casually in his pockets, exuding a sly smirk. Background features subtle urban shadows for depth. Bold silhouettes, flat yet textured colors, loose brushstrokes, splashy accents, graphic contrast, and minimal linework create a dynamic, high-contrast atmosphere.
