Here's a better view of the 10 Guest Street office building
      which will (to the extent it doesn't already) house WGBH's
      administrative offices.  The elevated section fronting Market
      Street is a walkway, added as a part of the studio construction,
      which crosses Guest Street.  There will, according to press
      reports, be a video billboard“electronic
      mural” mounted on the Market Street frontage where it will
      distract passing Turnpike motorists.
Copyright 2007, Garrett Wollman. All rights reserved. Photograph taken 2007-04-21.