FURVERT!

all_fours alternate_version_at_source animal_genitalia animal_penis anthro anus backsack balls biped black_nose blue_balls blue_hair blue_penis butt butt_markings canid canine dipstick_tail erection eyewear fasttrack37d footprint fox frenum_ladder frenum_piercing fur genital_piercing genitals goggles green_eyes grey_body grey_fur grin hair harness knot ladder_piercing leather looking_at_viewer male mammal markings multicolored_body multicolored_fur multicolored_tail pawprint pawprint_(marking)penis penis_piercing piercing presenting presenting_anus presenting_hindquarters prince_albert_piercing raised_tail ryley_(arbiter_000)smile solo straps tail tail_markings two_tone_tail white_body white_fur