This is such a fun solution. I believe this is a rusty multiple skirt hanger, with those wild west-ish photos you take in places like Gatlinburg, Tennesse, turned into mixed-media art.
This idea and the previous one are great ways to rotate favorite snapshots on display. If you have them all in a big box and feel guilty about it, just grab a stack and start hanging them up like laundry. Perhaps you'll want to switch them out on a monthly basis.