New London Architecture chair Peter Murray made this T-shirt protesting the marketing rules of the 2012 London Olympics, which he's wearing at the Creative Industries Summit. The shirt lists all the architects and engineers involved in the games this year, in order to express anger over an agreement that the architects, engineers, and suppliers cannot promote their Olympics-related work.

Watch the live stream today, which includes Apple designer Jonathan Ive and architect Richard Rogers. [Dezeen]