1girl, arm_support, artist_name, bare_shoulders, beach, bikini, blue_ribbon, blush, braid, breasts, cleavage, collarbone, day, eyelashes, feet_out_of_frame, hair_between_eyes, hair_ribbon, halterneck, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, jougasaki_mika, knee_up, long_hair, looking_at_viewer, medium_breasts, navel, o-ring, o-ring_bikini, o-ring_top, ocean, outdoors, parted_lips, pink_hair, ponytail, ribbon, shallow_water, shore, side-tie_bikini_bottom, sidelocks, single_braid, sitting, smile, solo, sooon, stomach, swimsuit, twitter_username, untied_bikini, water, wet, white_bikini, yellow_eyes