The New York Public Library has the largest Art and Architecture collection in the country. It is free and accessible to the public. To celebrate it, the library posted a lovely, short video at ArtBabble featuring some of the material in the Art Deco collection. For Deco fans, there is a quick look at the works created through the pochoir technique and the work of a true renaissance woman, Sonia Delaunay.
Curator of the Arts and Architecture Collection, Paula Baxter, provides the commentary. Here's the link.