FURVERT!

4:3 anal anal_penetration anthro balls big_balls big_butt bionics butt canid canine canis clothing croco_reptiler crocodile crocodilian cybernetics cyborg domestic_dog duo erection fur genitals green_body green_scales grey_body grey_fur hair husky interspecies knot machine male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular muscular_anthro muscular_male nordic_sled_dog nude penetration penis raptorart reptile scales scalie sex spitz underwear