FURVERT!

anal anal_head_gulp anal_vore animal_genitalia animal_vulva anus bald black_body blindfold butt equid equine equine_anus equine_genitalia equine_vulva female female_pred feral genitals hi_res horse human larger_female macro_female macro_feral macro_pred male male/female male_prey mammal puffy_anus rear_view size_difference smaller_male tail vein volanare1 vore vulva