1girl, armpits, barefoot, black_buruma, black_sports_bra, blue_archive, buruma, feet, halo, legs, long_hair, looking_at_viewer, looking_to_the_side, mutsuki_(blue_archive), navel, open_mouth, ponytail, red_eyes, signalviolet, simple_background, solo, split, sports_bra, standing, standing_on_one_leg, standing_split, teeth, toenails, toes, upper_teeth_only, very_long_hair, white_background