These 4 massive aviaries are simply superb and world-class in design. The people in this photograph appear to be miniscule next to the exhibits, and it is easy to spot the large trees that are within the enclosures. Somewhat amazingly in my 4 full days spent at San Diego Zoo in the last few years I've never had much of a problem locating the birds of prey.
Species list: Steller's sea eagle, ornate hawk-eagle, harpy eagle and Andean condor.