![{CAPTION}](http://svlexington.net/wp-content/uploads/2017/08/image1-12-450x600.jpg)
Inside view of the sail structure of Sydney Opera House. The concrete arches over the innards of the house ![{CAPTION}](http://svlexington.net/wp-content/uploads/2017/08/image2-6-600x450.jpg)
The outer sails of the opera house. There are no attachments to distract from the appearance. The rain water is collected from a system between the tiles and diverted into the harbor.