Jellyfish may very well be one of the most bizarre looking creatures on earth. But watching them swim is mesmerizing. The pulsating shapes, bright colors and graceful movements all suggest a organism from a distant planet. One of these strangely fascinating marine creatures was captured in motion by Flickr user matt coats at the Monterey Bay Aquarium. The soft orange body and intricate tentacles contrast nicely with the vibrant blue background of the water.