1girl, bed, black_legwear, blue_eyes, blue_swimsuit, clothes_removed, competition_swimsuit, grey_hair, grey_sailor_collar, grey_skirt, kneehighs, looking_at_viewer, lying, one-piece_swimsuit, pleated_skirt, sailor_collar, school_uniform, serafuku, short_hair, skirt, solo, swimsuit, thigh_gap, uranohoshi_school_uniform, wavy_hair