Rule 34 Dev - 1girl ahoge blue_hair blush breasts cleavage covered_navel cowboy_shot hand_on_headwear happy_birthday hat idolmaster idolmaster_(classic) large_breasts looking_at_viewer miura_azusa one-piece_swimsuit open_mouth outie_navel pregnant red_eyes short_hair solo standing straw_hat swimsuit white_background yokkora|23521918680