This is a process I've been wanting to try since Kanuga last spring.  It is called Skillet Batik ala Carol Ann Sherman (you can see a free video demo at Jerry's Artarama).  It involves using wax as a resist, painting on rice paper with watercolor then ironing the wax off.  I've had this photo I took at a street festival for a while trying to decide what to do with it, so you see the result.  This was my first attempt and I enjoyed it - learning dos and don'ts as I went along.  Will definitely try it again.