Suren Manvelyan, is a bit of a jack of all trades. He has a PhD in Theoretical Physics specializing in Quantum Chaos but has recently turned his attention to photographing the amazing detailed landscapes of eyes. The ones featured here are all from animals and includes a husky dog, snail, Siamese cat, and even a crocodile as well as a few other creatures.
With such close photos, one is able to see details such as the irises' color gradients, textures, patterns and even tiny blood vessels, causing these eyes to look like alien landscapes. Manvelyan has also photographed the human eye and photos of it can be found on his website.
Above photo: Husky