Rule 34 Dev - 2015 ambiguous_gender animal_genitalia anthro balls bioluminescence black_fur brown_fur canine canine_penis claws dogsoul double_footjob erection foot_fetish footjob fur glowing glowing_penis group hindpaw knot male male_focus mammal masturbation pads paw_fetish pawpads paws penis penis_grab solo_focus white_fur wolf|1862446544