FURVERT!

1:1 2012 abdominal_bulge animal_genitalia animal_penis aquatic bdsm bondage bound cetacean cetacean_genitalia cetacean_penis dolphin dominant duo erection extreme_size_difference eyes_closed female female_penetrated feral feral_on_feral genitals hi_res huge_penetration inflation larger_dom larger_male leash leash_on_tail male male/female male_penetrating male_penetrating_female mammal nude oceanic_dolphin orca penetration penile penile_penetration penis penis_in_vagina porpoise prehensile_penis ridiculous_fit sex size_difference smaller_female smaller_penetrated stretched_vagina tapering_penis tasuric toothed_whale vaginal vaginal_penetration vulva