An acquaintance invited me to submit something to an exhibit in one of her Micro Gallery projects. She wanted 30 items, Mail Art for people to take away.
Since I do individual cards, usually, this would have been difficult, but I thought of the prints from another project that had gotten water damaged. I was able to cut away the borders, where the damage was, and ended up with postcard sized works. They're photos that were printed up for an exhibit I had several years ago.
It was called the New Jersey Turnpike Project. I would take photos, not driving, allowing the irregularities in the roadway, to cause the camera to move. The results were such fun. Lots of lights along the strip from the Holland Tunnel to Exit 11, if you know that route.