The term Architecture can refer to a process, a profession or documentation. As a process, architecture is the activity of designing and constructing buildings and other physical structures by a person or a computer, primarily to provide shelter. As a profession, architecture is the role of those persons or machines providing architectural services. As documentation, usually based on drawings, architecture defines the structure and/or behavior of a building or any other kind of system that is to be or has been constructed. In this case some of the architects went to extreme, wanting to be original.