rule 34 2018 2boys 4 fingers absurd res all fours alternate color amphibian anal anal sex anthro anthrofied armpit hair ass athletic black body black fur black hair black stripes blue body blue skin blush body hair bottomless clothed clothing countershading digital media artwork gy style doorway duo english text feline fin fingers from behind position fur furry gao fuze gay grey eyes grin gym hair hi res holding object holding underwear humanoid penis inside kneeling locker locker room looking down lucas fuze male male only male penetrated male penetrating mammal marshtomp nintendo on ground onomatopoeia orange body orange fur orange skin original character partially clothed paws penetration penis pokemon species pokemon pokemon rse pokemon sm pubic hair red eyes sex shirt smile sound effects standing striped body striped fur striped tail stripes sylvanedadeer tank top testicles text toes topwear torracat underwear video games white body white skin yaoi yellow sclera 3515725