FURVERT!

2016 abs anal anal_penetration anthro anthro_on_anthro backsack balls biceps butt canid canine canis detailed_background duo exile_(stormwolff)forest fur genitals hi_res male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular muscular_male mustelid nude open_mouth otter outside penetration penis plant sex smile standing stormwolff tail tongue tree vallhound watermark wolf