FURVERT!

1:1 animal_genitalia animal_penis big_penis canid canine canine_genitalia canine_penis digital_media_(artwork)eeveelution erection feral generation_1_pokemon genitals hi_res huge_penis knot knotted_penis krekel looking_at_viewer lying male mammal nintendo on_back pawpads paws penis pokemon pokemon_(species)presenting simple_background smile solo tail vaporeon