1girl, ass_visible_through_thighs, bare_shoulders, beach, bikini, blush, bracelet, breasts, brown_hair, cloud, cloudy_sky, collarbone, cowboy_shot, day, hair_bun, hand_in_own_hair, idolmaster, idolmaster_shiny_colors, jewelry, kurageso, looking_at_viewer, medium_breasts, mismatched_bikini, navel, ocean, off-shoulder_bikini, off_shoulder, open_mouth, osaki_amana, outdoors, single_hair_bun, sky, solo, swimsuit, thigh_gap, yellow_eyes