1girl, arona_(blue_archive), bikini, black_bikini, blue_archive, blue_eyes, blue_hair, bow_hairband, braid, collarbone, colored_inner_hair, frilled_bikini, frills, hair_over_one_eye, hairband, halo, looking_at_viewer, multicolored_hair, navel, open_mouth, pink_hair, side_braid, simple_background, smile, solo, stomach, swimsuit, thigh_gap, two-tone_hair, urosu_(678_ner), white_background, white_hairband