This fun exhibit from MOMA uses the commercial color chart as its organizing function, which allows visitors to look at art several ways. Browse artists alphabetically from Bas Jan Ader's "Primary Time" video, featuring red, blue and yellow carnations to Christopher Williams' photographs of bright red, yellow and green plates in dishwashers. Select "by Medium" to see work sorted into categories: a few media, 16 photographs, a handful of sculptures and other installations, 8 drawings and prints, and almost four dozen paintings. You can also view the art work on a timeline by year beginning with Marcel Duchamp's "Tu m'" as the only 1918 entry and moving to Robert Rauschenberg's "Rebus" from 1955 makes 1962 seem a watershed year for color, with several stripe paintings by Frank Stella, a couple of paint-by-number Andy Warhols, as well as five of his Marilyn Monroes in different color schemes. It's also possible to view online videos of four artworks as they are being installed at the Museum.