1girl absurdres black_hair blue_archive breasts commentary_request competition_swimsuit dark-skinned_female dark_skin feet_out_of_frame halo hand_on_hip highleg highleg_swimsuit highres karin_(blue_archive) large_breasts leaning_to_the_side one-piece_swimsuit purple_hair rei_no_pool solo swimsuit umachan_(umapotato) very_dark_skin white_one-piece_swimsuit yellow_eyes