Clean anime illustration with modern manga sensibilities, featuring bold black outlines and flat cel-shaded coloring with minimal gradients. Palette centers on deep navy blue, muted lavender-plaid, soft cream, with striking accent of hot pink at bow tie. Vertical three-quarter framing with figure slightly off-center, creating dynamic asymmetry as raised arm draws eye upward through cascading black hair. Soft diffused lighting with no harsh shadows, suggesting even ambient illumination. Smooth digital surfaces with crisp edges, subtle fabric texture implied through line work rather than rendering. Contemplative slightly melancholic mood conveyed through downcast eyes and introspective gesture of hair being gathered, balanced against structured school uniform.