Suren Manvelyan takes macro photographs of animal eyes with beautiful results. When you really look closely at these photographs you start to imagine that what you are seeing is what an alien world might look like.
All of these photographs look like stills or screen grabs from sci-fi films when they are actually the eyes of fish and other ocean going creatures.
You can view plenty more beautiful macro photographs by Manvelyan here.
Porcupine puffer fish