Architecture has usually been defined as the art of building. It is an art, made for people residing. The Architect today is both an artist and an Engineer, who must combine knowledge of design and construction and of the available resources in labour techniques and materials to produce a harmonious and functional work. Today the Architect plans both the aesthetics and the construction of the building in a highly conscious manner, often deliberately attempting to communicate artistic concepts and abstract ideas through inner spaces and structure itself. It is the demanding clients who care about architecture and space planning.