This is a shot of the Old Executive Office Building which is just west of the White House. It is a city block long and almost as wide. It was built between 1871 and 1888. It houses staff from the White House as well as other government employees. Recently it had undergone a facelift of sorts, with detailed cleaning of the stone and repainting of all the wood trim. If you ever come to D.C., this place is worth checking out as it is a beautiful building.
Canon 5D markII, EF 24-70 2.8 L, ISO 320, 1/500 @ f/8