Herbert Matter was a Swiss-born American photographer and graphic designer known for his innovative work on photomontage in commercial art. His works included retouching and manipulating negative and the common subjects in his works included landscapes, portraits, and still lifes. The Herbert Matter archive spans the years 1937-1984, when Matter was active as a graphic designer and photographer in the United States, until his death at the age of seventy-seven. The archive is large and includes original art work and production files; manuscript materials; film, video and audio media; photographs; books and printed matter; correspondence; and negatives and transparencies of his commercial and non-commercial photographic work.

Andy Warhol was an American artist and also a well-known photographer and a dominant personality in the visual art movement, known as Pop Art. Beginning his career as a commercial illustrator, in his later life he earned recognition as an influential and controversial artist. Drawing on a trove of over 3,600 contact sheets featuring 130,000 photographic exposures acquired in 2014 from The Andy Warhol Foundation for the Visual Arts, Inc., the images document Warhol's daily life. This collection of Warhol’s contact sheets – printed thumbnails from a roll of film – represents the complete range of the American artist’s black-and-white photographic practice from 1976 until his unexpected death in 1987.

Welcome to the GATT Digital Library. This site provides access to documents and information of and about the General Agreement on Tariffs and Trade (GATT), an organization that promoted international commerce and the reduction of trade barriers among member states from 1947-1994. This exhibit includes basic documentation papers regarding the inventory of various non-tariff barriers along with marketing standards and packaging and labeling regulations of different countries.