1.Now there's a third way that octopus can transform themselves to blend in with or mimic their environment, and that's by changing their shape and size, at least their apparent size.
2.The first one is Paul, the Octopus.
3.I really hope I have eight arms and legs, like an octopus.
4."I have been waiting for you," said the octopus with a deep voice.
5.The octopus is the real world version of Proteus.
6.You can easily swim within a few feet of an octopus and never see it.
7.The color changes are executed by two different kinds of cells in the octopus' skin, mainly by color cells on the skin's surface call chromatophores.