1girl, arm_support, arm_up, beach_chair, beach_umbrella, bikini, blue_sky, blush, breasts, brown_eyes, brown_hair, closed_mouth, collarbone, day, dutch_angle, floral_print, frown, higuchi_madoka, horizon, idolmaster, idolmaster_shiny_colors, navel, ocean, outdoors, palm_tree, poolside, print_bikini, short_hair, sitting, sky, small_breasts, solo, stomach, summer, swimsuit, thighs, tree, umbrella, wet, white_bikini, yuro_(7_yuro)