Rule 34 Dev - anthro balls black_fur canid canine claws domestic_ferret drooling erection fangs flynx-flink fur glowing glowing_eyes hair hybrid knot looking_at_viewer male male_only mammal mane markings mokko monster mustela mustelid musteline open_mouth penis purple_eyes rat rodent saliva simple_background solo tongue vermin_eto were werecanid werecanine werewolf white_fur|3503464976