FURVERT!

2006 anthro anus balls body_hair breath buckteeth butt butt_hair ch40t1c clothing erection fingers footwear footwear_only foreskin fox_squirrel genitals greyscale hair hairy hairy_balls hi_res holding_both_legs holding_legs_up humanoid_genitalia leg_hair legs_up looking_at_viewer low-angle_view lying male mammal masturbation monochrome mostly_nude motion_lines oliver_(ch40t1c)on_back open_mouth penis presenting presenting_anus presenting_hindquarters pubes rodent sciurid shoes shoes_only short_hair sneakers socks solo spread_legs spreading teeth traditional_media_(artwork)tree_squirrel