A series of digital illustrations of a Canadian artist known under the pseudonym minimoo64, is not directly related to mathematical fractals. It simply converts the conventional portraits of animals in glowing.
You may ask, then where are fractals? Everything is quite simple and trivial. Canadian uses image processing one of the many Photoshop plug-ins, called Fractalius. Of course, not without artistic imagination of the minimoo64. The artist uses bright light lines that create the feeling that the bodies of animals takes energy or electricity. In fact, the author has electrified a whole zoo of animals :)