Cheapest. Art. Ever.
I just printed the image out from the PDF (I chose three that sort of went together and worked in the space), cut the paper to the size of the frame, and framed them in these $1 Dollar Tree frames! Total cost... $3 plus the paper and ink, but I actually already had the frames lying around, so... $0.
BHG that had the printables, so here they are below if you want to print them out and make your own super easy, super cheap silhouette art!