all_fours ass_up big_butt bimbofication bubble_butt butt clothed clothing crossdressing dhx2kartz eulipotyphlan feet femboy feminization fingerless_gloves gloves grey_background greyscale handwear hedgehog hi_res huge_butt intelligence_loss jack-o'_pose legwear looking_pleasured male mammal monochrome pose presenting presenting_hindquarters sega shadow simple_background solo sonic_the_hedgehog sonic_the_hedgehog_(series) stockings thick_thighs toes wide_hips