National Centre for the Performing Arts - Interior/Exterior Walls

http://static.thousandwonders.net/National.Centre.for.the.Performing.Arts.China.original.2183.jpg

http://images.adsttc.com/media/images/500e/c443/28ba/0d0c/c700/036f/large_jpg/stringio.jpg?1414397867

https://upload.wikimedia.org/wikipedia/commons/d/d8/Inside_Beijing_National_Grand_Theater.jpg

http://mydecorative.com/wp-content/uploads/2014/09/Unique-Egg-Shape-National-Centre-for-the-Performing-Arts-in-Beijing.jpg

http://www.cma.org.cn/cma2-cms/attach/local/image/en_site/Beijing/GUOJIADAJUYUAN/juyuan2.jpg