Rule 34 Dev - 2021 abs accipitrid accipitriform animal_genitalia anthro anthro_on_anthro anus avian balls beak bird diphallia diphallism duo eagle erection eyewear fin fin_piercing fin_ring fish furgonomics furry-specific_piercing genital_slit genitals golden_eagle handjob humanoid_genitalia humanoid_penis lying male male/male male_only marine masturbation multi_genitalia multi_penis nipples nude on_back outside pecs penile penile_masturbation penis piercing sex shark signature slit sunbathing sunglasses tattoo true_eagle zourik|5085914368