FURVERT!

1:1 anthro balls bodily_fluids border_collie breasts canid canine canis collie cum domestic_dog duo felid female from_behind_position genital_fluids genitals herding_dog hi_res interspecies lying male male/female mammal nature nature_background nipples on_back pantherine pastoral_dog penetration satisfied satisfied_look sex sheepdog spoon_position spooning unknown_artist