Fabergé Fractals

Tom Beddard makes incredible 3D fractals with software he designed and built.

Here's a couple from a collection called Fabergé Fractals: 

The software will be available at fractal.io when it's ready. You can see it in action here on YouTube.

Here's an awesome one from another collection: 

You can find tons of other incredible generative art he's made on his Flickr:
http://www.flickr.com/photos/subblue/