1. First, print out your images and cut them out.
Use laser or similar printer for this. I read that inkjet printers doesn't work for this.
I found out that printer paper works the best.
Also make sure you reverse all of the pictures and letters before printing out!
You can also take colorful pictures, i just had black & white printer. ;) For better results of colorful images, take white clay.
4.Put really small amount of water onto paper. Too much water makes next step harder.
Now your pendant(s) is ready to use! Enjoy! :) (The little creature in the pics is a plushie I made!)
UPDATE! I also made a video tutorial to see this technique in action!