The original finish of this outdoor light when I purchased it from Horchow several years ago ( I think they still sell them) was a dark bronze. I wanted to take some the "newness" off and give it a more vintage look. It is easy to create a verdigris finish with a variety of products. Some are easier to use than others and they vary in durability. I have tried many of them, but my favorite is Annie Sloan Chalk Paint®. Since this light fixture was already a dark finish, I skipped painting it with a first coat of Graphite that I usually do for brass. Using Duck Egg Blue ( you could also use Provence, Florence, Louis Blue) and a small sponge I dabbed it on, still allowing some of the bronze to remain visible. To add some highlights, a mix of the Duck Egg and Pure White was lightly added.
That was all! Maybe 30 minutes from start to finish. No wax, no polyurethane, no topcoat whatsoever. Also no touch up needed since painting it 3 years ago. An easy, fast way to create a look of age and patina with Chalk Paint verdigris.