Rule 34 Dev - 1990s_(style) 1999 1girl akira_m animal_ears bikini blue_eyes breasts cat_ears cat_girl cleavage cloud collarbone dark_skin dated female_focus glasses green_hair large_breasts long_hair looking_at_viewer navel open_mouth retro_artstyle september sky smile solo standing swimsuit twintails wading water white_bikini|281351772