I'm not sure what kind of project I might like to do yet, but have begun to look for ways to finish the images, so they have a unifying theme. So last night, I began experimenting with making brders in Photoshop, and putting the images inside them. It's rather like shopping with the images, to see what they look best in. Here is what I came up with last night:
I think I am favoring the last one (above). To me, the border suggests the beveled glass surrounding the light in a lighthouse.