Light novel style, soft blush, delicate face, glossy eyes, clean lineart, thin delicate lines, soft pastel coloring, smooth shading, gentle lighting, light and airy atmosphere, completed illustration of a girl in a brown-haired summer school uniform. Summer uniform style wearing a white-based short-sleeved sailor suit. The sailor collar is neat with a thin navy line. The chest area has a modest thin ribbon. The skirt is a navy pleated skirt with a thin line at the hem. Decorations are modest, giving an overall neat impression of the uniform. A white and navy color scheme that balances classic appeal and elegance for a natural summer uniform. The one stops near the stairs or entrance of the school building, holding the railing or bag lightly with one hand, showing a slightly mature and calm smile. The posture is neat with the full body visible. The background is the boundary between the inside and outside of the summer school building, with bright sunlight and slightly cool shadows. The atmosphere is calm, elegant, clean, and a neat completed illustration. Clean linework. Colors are gentle, skin tones smooth and glossy, with expressive eyes.