FURVERT!

abdominal_bulge animal_genitalia animal_vulva balls black_body black_fur blue_eyes canid canine canine_genitalia canine_vulva duo echo_(wolffylegend)erection eye_contact eyes_closed female female_feral female_on_top female_penetrated feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral fur genitals grey_balls grey_body grey_fur grey_sheath hi_res huge_penetration intraspecies killthe_demon knot knot_root knotted_penis knotting larger_feral larger_male looking_at_another lying male male/female male_feral male_penetrating male_penetrating_female mammal narrowed_eyes on_back on_top orange_body orange_fur penetration penile penile_penetration penis penis_in_vagina red_penis sex sheath size_difference smaller_female smaller_feral smaller_penetrated stretched_vagina tongue tongue_out vaginal vaginal_knotting vaginal_penetration vulva white_body white_fur yellow_eyes