Bright, airy, and casually elegant, these interiors reflect fine New England style. Blue tones take center stage for a look that's classic and crisp. Dark mahogany furniture with navy and white fabric adds yacht-like appeal. Our Idea House interior designer Lynn Morgan created two seating areas in the living room: one defined by the fireside sofa; another, by club chairs in the bay window. Accessories underscore the nautical theme: photographs of sailboats, pieces of artificial coral, and a seashell mirror on the mantel.