4girls, ayato_utae, bare_shoulders, black_gloves, blonde_hair, blue_eyes, blue_hair, blunt_bangs, breasts, cleavage, copyright_notice, dolphin_wave, elbow_gloves, fingerless_gloves, gloves, green_hair, hair_intakes, harunami_anri, holding, holding_water_gun, jet_ski, large_breasts, long_hair, looking_to_the_side, marvelous, multiple_girls, nayuki_hiori, ponytail, purple_hair, red_eyes, schnee_weissberg, single_elbow_glove, water_drop, water_gun, white_gloves, yellow_eyes