1girl, bangs, black shirt, black skirt, blue eyes, bocchi the rock!, cube hair ornament, electric guitar, gibson les paul, gotou hitori, guitar, hair between eyes, hair ornament, holding, holding instrument, holding plectrum, instrument, kanvien, long hair, music, night, night sky, one side up, pink hair, playing instrument, pleated skirt, plectrum, shirt, short sleeves, skirt, sky, solo, star (sky), t-shirt