Rule 34 Dev - 4_fingers alex_spastic anthro ass black_ears black_nose border canid canine canis domestic_dog dreamworks duo eyewear fingers fur gesture glasses grey_border hanna-barbera huckleberry_hound jay_ward_productions looking_at_viewer male male_only mammal monochrome mr._peabody mr._peabody_and_sherman navel nipples rocky_and_bullwinkle signature smile the_huckleberry_hound_show thumbs_up universal_studios|4323488248