Wingspread

Wingspread, also known as the Herbert F. Johnson House, is a house designed by architect Frank Lloyd Wright for Herbert Fisk Johnson, Jr., and built in 1938–39 in the village of Wind Point near Racine, Wisconsin. Its construction was overseen by a young John Lautner. The living room is the center of the home, and four wings extend from it to four "zones": the master bedroom, the children’s rooms, the kitchen and servants' quarters, and the guestrooms/garage. The living room resembles a gigantic dome, and features a tall brick multiple fireplace rising from its center.

• http://en.wikipedia.org/wiki/Wingspread