2girls, >_<, animal_ears, apron, black_eyes, blue_dress, brown_hair, bucket, child, closed_eyes, closed_mouth, collared_dress, dress, gradient_hair, kneeling, multicolored_hair, multiple_girls, no_pupils, nude, original, outdoors, ponytail, rabbit_ears, rabbit_girl, rabbit_tail, sakutake_(ue3sayu), soap_bubbles, tail, towel, towel_rack, washing, washing_another