The Kimbell Art museum is in Fort Worth Texas. It was designed by Louis Kahn. This building is widely renowned as a great piece of architecture. It houses some really great artwork and is free to visit.
I have been to the Kimbell a few times with a friend of mine who is an architecture major. He explains how the textures of the flooring changes and how natural light is used to illuminate the artwork. The design for the building is very interesting and having someone explain why it is so significant was helpful.