1girl, ahoge, blonde hair, blue skirt, blush, bow, bowtie, breasts, closed mouth, collared shirt, drum, drumsticks, hair between eyes, hands up, indoors, instrument, light, long hair, looking to the side, medium breasts, music, playing instrument, red bow, red bowtie, red eyes, shirt, short sleeves, side ponytail, sidelocks, sitting, skirt, solo, studio, sweat, v-shaped eyebrows, wall, white shirt