Glass of Overhead Walkway

We went to a show today at the Hult Center for the Performing Arts .
I saw the glass of the covered walkway with new eyes (since I've been Blipping everyday now for almost 4 months). I've seen this glass many times, but today it caught my attention. The extras are 1) a glass block elevator shaft in the parking garage of the Hult and 2) the rainbow that suddenly revealed itself over our house tonight.