black and white elasmosaurus icon. cute aquatic dinosaur line for kids. funny ocean dino with long neck

dinosaur elasmosaurus plesiosaur fin fish black white contour coloring page book line outline water ocean sea aquatic marine icon clipart vector dino prehistoric animal extinct cretaceous ancient reptile jurassic period wild nature raptor predator funny cute character creature element kids children baby educational isolated background cartoon long neck font drawing sketch artwork diagram logo brand text monochrome wing circle