Scanned by
              Library of Congress
          Notes
              Sized, cropped, and adjusted by John Osborne, Dickinson College, February 17, 2015.
Image type
              photograph
          Courtesy of
              Library of Congress Prints and Photographs Division
          Original caption
              Atlanta, Ga. City Hall; camp of 2d Massachusetts Infantry on the grounds
          Source citation
              Selected Civil War Photograph Collection, Library of Congress
          Source note
              Photographer: George N. Barnard
Cropped from the larger image, also available here.