Which of the following are analogous organs?

The eye of the octopus and of mammals is an example of analogous structures and result in the convergent evolution. These are different structures evolving for the same function and hence are similar.Following are all examples of homologous structures;The heart of crow and crocodile;Forelimbs of man and cheetah;The tendrils of Cucurbita and thorns of Bougainvillea.