One Building or Two

Driving around Boston recently, I saw this interest-ing view. Taken from Travelers Way in the South End, looking from Harrison Avenue towards Washington Street, one sees this slender tower in Back Bay.

On the top, the glass and steel Hancock Tower, at 60 stories, it is New England's tallest building. But, it looks as though the lower floors are of a different design consisting of a masonry facade.

But what is it? Well, it's a new building called "The Clarendon" located one block closer than the Hancock Tower. But from this angle, the width of the two buildings exactly line up, as though they were one building, the product of a somewhat scitsofrenic architect!