FURVERT!

1:1 absurd_res anal animal_genitalia animal_penis anthro anus athletic athletic_male ball_lick balls canid canine canine_genitalia canine_penis canis claws countershade_accent coyote duo erection fallout forked_tongue gaping gaping_anus genitals hi_res hybrid knot licking male male/male mammal marshal_(marshalaxis)microsoft moynzarek night_stalker_(fallout)oral pecs penis pit_viper rattle_(anatomy)rattlesnake reptile rimming scales scalie sex snake tongue viper yellow_eyes