day 44, at sea pictures of Sydney

The sideways picture is the tallest structure in the Southern Hemisphere. Does anyone recognize Hungry Jacks? Also, pictures of the Harbor Bridge and the Sydney Opera House. The opera was very enjoyable, by the way, with a nice dinner beforehand. And then there is a picture of me seriously contemplating some of the more intricate aspects of Sydney. For some unknown reason I uploaded two similar pictures??? And Mom at the opera with the Queen Elizabeth (the two ships came into the harbor together) in the background.