zentangle stylized cat and dog

adult animal anti antistress art artwork beautiful black body book breed cartoon cat coloring contour creature cute design dog doggy domestic doodle drawing ears eyes face fauna feline fluffy freehand friends fun funny fur furry head illustration joy kitten kitty labrador line mammal mascot monochrome muzzle nose ornament outline page paws pedigree pet predator pup puppy pussycat relax retriever snout stress stylized tail tangle thoroughbred totem tribal vector whiskers white young zen zentangle