FURVERT!

2015 all_fours animal_genitalia anthro black_bars black_penis blue_body blue_fur canid canine canis chest_tuft duo erection fur genitals grey_body grey_fur grey_hair hair half-closed_eyes letterbox looking_at_viewer lying male male/male mammal narrowed_eyes nipples nude on_back penis pubes raised_tail sheath simple_background smile spots stripes tail teeth tuft vexstacy white_background white_hair wolf