Edouard Manet's 1873 oil on canvas, The Railway, is on view at the Norton Simon Museum in Los Angeles until March 2. It is on loan from the National Gallery of Art in Washington, D.C. Studio A/Courtesy of Norton Simon Museum hide caption

itoggle caption Studio A/Courtesy of Norton Simon Museum

Jay Austin's tiny house in Washington, D.C., has 10-foot ceilings, a loft bed over the bathroom and a galley-style kitchen. Franklyn Cater/NPR hide caption

itoggle caption Franklyn Cater/NPR

A mural is seen on the remains of a house that witnesses said was destroyed by Israeli shelling during a 50-day war last summer in Beit Hanoun in the northern Gaza Strip. Suhaib Salem/Reuters /Landov hide caption

itoggle caption Suhaib Salem/Reuters /Landov

Frida Kahlo's passion for food was evident in her many still lifes of fruit, like this painting entitled "The Bride Frightened at Seeing Life Opened." She was also known for her raucous dinner parties in Mexico City. Wikiart hide caption

itoggle caption Wikiart

(Left) Nelson Rockefeller examines a painting at New York's Museum of Modern Art in 1939. (Right) Diego Rivera, seen here in 1933, works on a panel of his mural in the lobby of Rockefeller Center. (Left) Bettmann/CORBIS. (Right) AP hide caption

itoggle caption (Left) Bettmann/CORBIS. (Right) AP

Yakutsk, Russia is the world's coldest city: average winter temperatures hit -30 degrees. It's also the largest city built on permafrost. Amos Chapple hide caption

itoggle caption Amos Chapple

Solar Sunflowers, an art installation, greets visitors to Mueller's commercial and retail hub off of Interstate 35. The panels power a nightly light display and return power to the grid. When the development is complete, five miles of granite trails will connect the residents to its commercial and retail hubs. Julia Robinson for NPR hide caption

itoggle caption Julia Robinson for NPR

Fruit by Nike is a piece by designer Peddy Mergui in his exhibit "Wheat is Wheat is Wheat," next on display in May at Expo Milano 2015. Courtesy of Peddy Mergui hide caption

itoggle caption Courtesy of Peddy Mergui

After designing a soy sauce bottle for Kikkoman in 1961, Kenji Ekuan went on to design everything from motorcycles to a bullet train. Mj-bird/Creative Commons hide caption

itoggle caption Mj-bird/Creative Commons