1girl, black skirt, black socks, blue eyes, blush, bocchi the rock!, brown footwear, closed mouth, cube hair ornament, electric guitar, flying sweatdrops, gibson les paul, gotou hitori, guitar, hair ornament, holding, holding instrument, instrument, jacket, loafers, long hair, looking at viewer, musson, one side up, pink hair, pink jacket, school uniform, shoes, shuka high school uniform, simple background, sitting, skirt, socks, solo, white background