I collected a lot of fractal art links over a year ago, and in fact played around with some cheap tools myself, but these are really excellent images – Blatte’s Fractals – you can download them as backgrounds if you want. [via Rivets] (Some great coluration variants on the “infinitely fascinating” Mandlebrot set, but some other magic styles too.)
Loved this one for example :
Look out for Phoenix, Crescent-II & Tropical Beach.