FURVERT!

1:1 2017 anthro anus backsack balls bgn black_body black_fur butt dangling digital_media_(artwork)exposed foreskin fur galisteo genitals glowing glowing_eyes grey_balls grey_penis humanoid_genitalia humanoid_penis looking_at_viewer male muscular muscular_anthro muscular_male navel nipples pawpads penis solo unknown_species upside_down yellow_eyes