FURVERT!

all_fours anal anal_penetration anthro anthro_on_anthro balls blush canid canine canis collar doggystyle duo ensi_argenteus erection foreskin from_behind_position genitals hi_res humanoid_genitalia humanoid_penis hybrid leash male male/male mammal monochrome muscular mythological_canine mythological_creature mythology partially_retracted_foreskin penetration penis sex skye_floof tohfu werecanid werecanine werecreature werewolf wolf