The LED-light-morphing Uniqa Tower in Vienna.

The new 75m tall Uniqa Tower on Vienna's Danube Canal is an ellipsoid building structure that becomes an illuminated showcase at nighttime. The customizable LED light installation was meticulously designed and installed by Licht Kunst, a lighting design company located in both Berlin and Bonn. The movements and colorways, called "Twists and Turns," are the works Holger Mader, Alexander Stublic and Heike Wiermann, digital artists from Germany.

You can see a cool video showing the actual morphing here: www.youtube.com/watch?v=BGNwjO2beFM