Here's the back of a collaged postcard (circa 1997) I sent to Charles in an on-going and sporatic series over about a ten year period, with Charles sending collages to me. We got into this game in trying to hide the stamp in the scene or design of the image so much the guy couldn't tell we'd stamped it. And to hide the address or make it difficult to find, etc. Don't tell me whoever stamped this didn't have a good time getting those wavy lines just so, so they covered the plane like that!?