FURVERT!

absurd_res all_fours big_butt blitzyflair butt butt_focus equid equine female feral friendship_is_magic glistening glistening_body glistening_skin grey_background hair hasbro hi_res horse huge_butt mammal my_little_pony overweight pink_body pink_hair pinkie_pie_(mlp)pony raised_tail simple_background solo tail thick_thighs walking