Mermaid coloring pages for adults are an easy thumbs up. Mermaids are a fantastic subject for art. Full of mystery, wonder and fantasy. Half female, half fish, these mythological creatures are beautiful and so exotic. They can be any combinations of colors under the sea. Get creative and explore the unknown with your colored pencils and our printable coloring pages. All of our printables are free. If you’re coloring with your children, we also have mermaid coloring pages for kids, the Little Mermaid and Ariel coloring pages too.