hand drawn of tuna fish in zentangle style

cartoon line drawing font sketch artwork diagram monochrome logo wing face branch person hand drawn tuna fish zentangle style abstract adult alga animal stress antistress aquarium aquatic plants art artwork background beautiful black white cartoon clip clipart coloring coral reef cramp-fish decorative design doodle exotic fish graphic drawn marine marine life natural ornament nature ocean outline print salmon saltwater seaweed silhouette sketch style swim tropical tuna underwater vector vintage zen tangle zentangle pattern