Rule 34 Dev - 1986 1boy 1girl 80s age_difference artist_request bad_source beach bikini blue_sky bow brother_and_sister green_eyes green_jammers green_male_swimwear gundam gundam_zz hair_ornament haro hat highres jammers judau_ashta leina_ashta looking_at_another male_swimwear ocean official_art oldschool open_mouth playing retro_artstyle siblings sky straw_hat swimsuit teeth|13948626978