Hi Diane,
Thank you for your comment. It is always helpful to know how people feel about your posts.
When you post a show it's always in your mind how people feel about the subject and presentation.
Vivid Sydney is always a surprise; not only the projection on the Opera house sails, there are so many
other light presentations in Sydney itself, the zoo and parks.
I had to use a very high ISO setting to be able to freeze the very fast moving projection.
Greetings.
Bill (William Henry)