Get the background and the bird right

In La Jolla, California I was pleasantly surprised to have the opportunity to do bird photography. I knew there would be a chance for seal photos, but having birds also was great. I miss the bird photography I could do almost anywhere in Florida. Check out this anhinga for example. What makes a good bird photograph (or any photograph) assuming you have a good looking bird as the subject? Then for a bird photo to stand out it is a matter of having good light (it was only so-so in this shot) and having a good background. The latter made up for the former in the above shot with the creamy bokeh created by my Tamron 70-200mm f/2.8 G2 lens. The blue in the bokeh is the Pacific Ocean.