morita kazuaki, ao no orchestra, highres, official art, 1girl, ahoge, anime coloring, black socks, blue skirt, bow, bowtie, breasts, brown shoes, collared shirt, full body, grey eyes, grey hair, hand in own hair, hand up, loafers, long sleeves, looking at viewer, pleated skirt, red bow, school uniform, shirt, shoes, simple background, skirt, small breasts, socks, solo, standing, tachi-e, takahashi tsubasa, transparent background, tsurime, white shirt