The house exterior is composed of two different patterns of wood siding. The closely spaced T&G siding is for the upper portion of the house, while the more broadly spaced channel siding is used at the base of the house. The house overlooks Puget Sound. Read More Here: http://www.houzz.com/ideabooks/55328448/list/houzz-tour-pacific-northwest-landscape-inspires-a-seattle-home