It's a good example for you to decorate your house wall more beautifully. You can use them in your wall decor by evaluating the excess items in your home. Or you can assemble the old furniture into the garden and integrate it with your garden.
I don't have a fence, but like this idea. Find old windows, replace the glass with mirrors and put these on your fence (if you can). The mirrored image of your garden on the fence will make your yard look bigger. It's an easy trick!