I'm getting ready to post my first ATC on Etsy. I've made a few ATCs and have had lots of fun, and even sold a few, but haven't commited to posting them for the world. I keep thinking I could do them quickly one a day or so, but I haven't gotten started.
This is an old etching I did of a pilgrim woman that never got finished. Scan, crop, print, colored pencil. Presto! It's an ATC.