FURVERT!

absurd_res all_dogs_go_to_heaven animal_genitalia animal_penis balls briarlupine canid canine canine_genitalia canine_penis canis charlie_barkin domestic_dog don_bluth ejaculation erection genitals german_shepherd herding_dog hi_res knot knot_root knotted_penis male mammal pastoral_dog penis raised_arm semi-anthro sheath small_penis solo