And Day 2: Dry Tortugas National Park, Fort Jefferson. I used the arch shape from the fort’s construction to inspire my photo shapes. I applied the “duplicate and change the brightness” routine to create the shaped mats around each photo by just resizing the black shape to slightly bigger than the photos. I’m pretty happy with the results. I made the background paper (and the tag) by using the PSP brick texture blended with a basic background color.