FURVERT!

2016 anal anal_fingering animal_genitalia animal_penis anthro anus balls big_balls big_knot big_penis bodily_fluids canid canine canine_genitalia canine_penis dipstick_tail dragon drooling duo erection extreme_size_difference eyewear feet feral fingering fingering_partner fox gaping gaping_anus genitals glasses green_eyes hi_res huge_balls huge_knot huge_penis hyper hyper_genitalia hyper_penis kipfox knot male male/male mammal markings membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology penis penis_size_difference red_fox saliva scalie sex size_difference tail tail_markings true_fox twile upside_down vein weskers wings wrinkled_feet wrinkles