3girls, black skirt, blue hair, blue skirt, closed eyes, facing to the side, from behind, grass, guitar case, hair bobbles, hair ornament, hand up, holding clover, instrument case, instrument on back, jacket, laughing, medium hair, multiple girls, on grass, open mouth, out of frame, pink hair, pink jacket, profile, red hair, river, sailor collar, school uniform, serafuku, shadow, shirt, shirt tucked in, short hair, skirt, squatting, white sailor collar, white shirt