FURVERT!

ailurid all_fours ambiguous_gender anal anal_penetration anthro anus backsack balls bodily_fluids brown_body brown_fur butt canid canine canis cum cum_inside domestic_dog duo from_front_position fur genital_fluids genitals heart_symbol herding_dog hi_res lying male mammal mating_press on_back orange_body orange_fur pastoral_dog pawpads penetration rear_view red_panda sex tan_body tan_fur tohfu welsh_corgi white_body white_fur