FURVERT!

animal_genitalia animal_penis anus backsack balls big_butt big_macintosh_(mlp)blep bodily_fluids butt cutie_mark equid equine equine_anus equine_genitalia equine_penis erection feral friendship_is_magic genital_fluids genitals hasbro hi_res horse huge_butt looking_back male mammal my_little_pony penis pony pose precum presenting presenting_hindquarters puffy_anus rear_view shortstack shortstack_male solo tacoghastly tongue tongue_out wide_hipped_male wide_hips