1girl, black_sailor_collar, black_serafuku, black_shirt, black_skirt, blush, bob_cut, brown_hair, buntason_(buritarooooo), closed_mouth, flower, hair_flower, hair_ornament, knees_up, long_sleeves, looking_at_viewer, lying, midriff_peek, on_back, original, red_ribbon, reflection, ribbon, sailor_collar, school_uniform, serafuku, shirt, short_hair, skirt, solo, water, winter_uniform