Rule 34 Dev - anthro anus ass_clapping balls big_butt butt genitals hair huge_butt looking_at_viewer looking_back male nude pupils purple_eyes red_body red_hair smile solo twerking tzokatli sega sonic_boom sonic_the_hedgehog_(series) knuckles_the_echidna echidna mammal monotreme absurd_res animated animated_png hi_res loop short_playtime|17158669010