1girl artist_name bangs bikini blue_bikini blue_eyes blue_hair blurry blurry_background breasts cleavage commentary_request cowboy_shot depth_of_field erumu_(kongou114) freckles girls_und_panzer grin hands_on_own_legs highres leaning_forward lens_flare long_hair looking_at_viewer medium_breasts navel signature smile solo sparkle standing swimsuit wet yamagou_ayumi