1girl, arona_(blue_archive), bare_arms, bare_shoulders, bikini, black_bikini, blue_archive, blue_eyes, blue_hair, braid, flat_chest, frilled_bikini, frills, hair_ribbon, halo, innertube, long_hair, mou_tama_maru, multicolored_hair, navel, pink_hair, ribbon, simple_background, solo, standing, stomach, swimsuit, transparent, two-tone_hair, white_background, white_ribbon