Rule 34 Dev - 2012 4_toes abs agentdiego007 anthro arcus arms_behind_head balls biceps big_balls big_muscles big_penis blue_eyes canine claws erection fangs fur furry furry_only hair horn hybrid lying male male_only muscles nude on_back pawpads penis sofa solo spread_legs spreading toe_claws uncut wfa white_fur wolf|1631815520