1girl ahoge amelia_thunders american_flag_bikini arm_behind_head arm_up armpits bangs bare_shoulders barkhorn0331 bikini breasts character_name cinderella_series closed_mouth collarbone commentary cowboy_shot dated english_text flag_print hachigatsu_no_cinderella_nine hair_between_eyes hair_ornament hair_scrunchie happy_birthday high_ponytail highres large_breasts long_hair looking_at_viewer navel scrunchie simple_background skindentation smile solo swimsuit thighs underboob very_long_hair white_background white_scrunchie