FURVERT!

5:4 animal_genitalia animal_penis anus backsack balls blue_body blue_eyes blue_fur blue_penis butt canid canine canine_genitalia canine_penis countershading erection feral fur genitals knot licking male mammal penis presenting presenting_anus presenting_hindquarters simple_background smile solo tail tail_aside tan_background tongue tongue_out xoloitz