Lovely Art Nouveau flavor to this one. Looks like it was taken late in the afternoon or early evening, taking full advantage of the "beauty light." Costume is lovely and authentic. Jabba would have this one on his wall.
Have you ever been to Vasquez Rocks in Agua Dulce, California? It would be a great background for this costume as well. I am making a custom Mando Merc and will be shooting some pics there in the future.