There is more we are yet to learn about the environment we meet. For instance, are you conversant with octopuses? They are interesting creatures and the video below presents what you might not be knowing about these creatures.
It is a species that can camouflage as a way of defending itself from predators, has offensive capabilities and many other features. As revealed by the Smithsonian Institute, these creatures possess far too many cells known as chromatophores which enable them to match with surrounding by changing their skin color.
On top of that, they have the capability if changing their texture so as to look like the surrounding rocks or algae. Those are the qualities that enable them to create what can be seen as a perfect camouflage. You have to watch the clip below to witness everything.