The sun is bouncing off the windows of the building in across the street from the Johnson addition to the Boston Public Library. I caught this shot just at the right time. It's more the opposite of a shadow shot. It's a reflective shot from windows. Sorry for the poor quality. The photo was taken with an older phone camera in winter when the sun is low in the sky. The building in the rear left is the John Hancock Tower.
Boston Public Library
Boston, MA USA