We each had to send 5 postcards to Kat in Oregon and the return postage and some addressed labels and she sent back to each participant 5 postcards from other artists and one from herself.
My first postcard came from Sherry in Alaska and is a photo of her home on Amook Island.
The second card was from Debbie in Georgia, U.S.A. 
The next was from Ana in Portugal.
And the final swap postcard was from Dawn in Virginia.
And finally the bonus postcard from Kat herself.
I shall be getting to meet Kat on September 29th in Hebden Bridge, Yorkshire as I have registered for her Sense of Place workshop.
And if you go to Kat's blog over the next few days you can view other blog posts like this about the art that was liberated. Here's an amazing video that Kat made.
And while all this was happening I received a piece of original artwork postcard from Robin Norgren who also has a Postcard Project.