FURVERT!

anthro biped blue_eyes blush bulge canid canine clothed clothing detailed_bulge dipstick_tail engineer_(profession)erection erection_under_clothing footwear fox fur genital_outline half-closed_eyes hi_res jumpsuit lying male mammal markings miles_prower multi_tail multicolored_tail narrowed_eyes oil oil_stain open_mouth penis_outline protaktyn sega shoes smile solo sonic_the_hedgehog_(series)tail tail_markings undressing yellow_body yellow_fur zipper zipper_jumpsuit