This set of prints visually is very nice. However, to hang them together (or even one alone) will be tricky, since the two "o" rings were not attached to the back of the frames evenly. You can see a mark where one of the rings was supposed to be attached, but wasn't. Sloppy workmanship. I guess I need to reinstall the rings myself so they're even. Disappointing, and I've yet to solve how to hang them up together. The two prints are still leaning up against the wall...