1girl, arm_up, armpits, beach, bikini, blue_sky, breasts, brown_hair, cloud, day, floral_print, groin, higuchi_madoka, horizon, idolmaster, idolmaster_shiny_colors, light_rays, light_smile, looking_at_viewer, mole, mole_under_eye, navel, outdoors, print_bikini, red_eyes, sitting, sky, small_breasts, solo, swimsuit, wavy_hair, white_bikini, yokozuwari, zelo6