Do I need to get licensing permission to publish a photograph I took at the Chicago Art Institute?

Rollie asked:

I took a really cool photo of a Frank Loyd Wright Stained Glass work with the background of the ceiling and rays of sunlight comming through. If I want to sell prints of it do you think I should get permission from the Chicago Art Institute?

Reply:

Ipshwitz gives an excellent answer.

I would add the following from the The Art Institute of Chicago:
“Photography of loan exhibitions is not permitted. Still photography of the permanent collection, taken in existing light, is permitted on condition that the photographs are for personal, noncommercial use. Flashes, tripods, and video cameras are prohibited.”

Thus, the commercial use of the photograph would require the permission of The Art Institute of Chicago.