1girl, bikini, breasts, collarbone, covered_navel, cowboy_shot, expressionless, groin, hair_over_one_eye, higuchi_madoka, himo, idolmaster, idolmaster_shiny_colors, looking_at_viewer, medium_breasts, messy_hair, mole, mole_under_eye, pink_eyes, solo, swimsuit, wet, white_background, white_bikini