Outdoor, Concrete Pools, Tubs, Shower, Back Yard, Large Pools, Tubs, Shower, and Swimming Pools, Tubs, Shower From the 1940s through the late 1960s, Arts & Architecture was  the unofficial headquarters of California’s nascent modernist movement. It spearheaded the Case Study House Program, which  produced some of America’s  greatest residences. VKG furniture was used for many of the houses, and appears in photos shot by Julius Shulman, as seen above.  Photo 2 of 4 in Spotlight on the Midcentury Design Duo Who Invented the Term Indoor/Outdoor Living