FURVERT!

abs aj-thecanaanfox anal anal_penetration animal_genitalia animal_penis anthro athletic balls bed biceps big_penis black_body black_fur black_nose blue_eyes canid canine canine_genitalia canine_penis canis clenched_teeth domestic_dog duo erection fangs felid fur furniture genitals interspecies knot legs_up lying male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular nude on_back orange_body orange_fur pantherine pecs penetration penis pink_nose raised_leg sex sheath spread_legs spreading standing table_lotus_position tail tan_body tan_fur teeth thick_penis vein yellow_body yellow_eyes yellow_fur