FURVERT!

aidi_dog anal animal_genitalia animal_penis anthro anthro_on_anthro anus balls black_balls bodily_fluids bottomwear bottomwear_down breath brown_body brown_fur butt_sniffing canid canine canine_genitalia canine_penis canis clothed clothing domestic_dog duo fenn.perrox fur genital_fluids genitals heart_symbol herding_dog licking licking_lips livestock_guardian_dog male male/male malinois_dog mammal molosser mountain_dog musk oral panting pants pants_down partially_clothed pastoral_dog penis penis_sniffing penis_tip pink_anus pink_penis precum presenting presenting_anus rimming sex sheath sheath_play sheepdog smelling_balls sniffing tail tail_motion tailwag tongue tongue_out white_balls white_body white_fur white_sheath