This kind of effect

Hi! How do I achieve this kind of effect?


http://img259.imageshack.us/img259/8201/help1bb9.jpg > fractals and "smokey"
http://img106.imageshack.us/img106/1651/help2yo3.jpg > tech
http://img259.imageshack.us/img259/4185/help3ta2.jpg > fractals, swirly, flowers

THANK YOU!