FURVERT!

absurd_res anthro backsack balls big_butt butt butt_grab canid canine dipstick_tail english_text erection feet femboy fox genitals half-closed_eyes hand_on_butt helmeet_el_gato hi_res looking_at_viewer looking_back male mammal markings miles_prower monochrome multi_tail narrowed_eyes nude portal portal_ring ring sega simple_background sitting sketch smile solo sonic_the_hedgehog_(series)tail tail_markings text thick_thighs thinking_with_portals