I've been using the postcard format to experiment with the t-shirt transfer method. The images are small enough to cut out close to the edges so there isn't discoloration around it. I don't really like the results transfer process. I'm going to try printing directly on fabric next.
This is a statue of Santiago high in the mountains in Galicia. The statue is at the highest point on the Camino, and it's cold and windy there. You can see how he is leaning into the wind. Incidentally, I read today that there have been fires, deliberately set, in the forests where we were walking.
The hand on this postcard is a door knocker.
The scallop image is everywhere on the Camino, and I've used it on several postcards.