morita kazuaki, ao no orchestra, highres, official art, 1girl, anime coloring, black socks, blue skirt, bob cut, bow, bowtie, breasts, brown eyes, brown hair, brown shoes, closed mouth, collared shirt, full body, loafers, long sleeves, looking at viewer, medium breasts, open hand, outstretched arm, palms, pleated skirt, red bow, shirt, shoes, short hair, simple background, skirt, socks, solo, spread fingers, standing, susono himeko, tachi-e, transparent background, white shirt