Metropolitan Museum of Art: John Marin and Alfred Stieglitz, by Marius De Zayas

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Table on a Cafe Terrace", a cubist painting by Diego Rivera.

The Metropolitan Museum of Art provides this informative page on the American artist John Singer Sargent. With information and pictures this in a nice resource for study.

This sample "exhibit" from the New York Metropolitan Museum of Art offers a short biography of colonial painter and portrait artist John Singleton Copley. Includes links to six different paintings, each with an informative caption.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Georgia O'Keeffe", a photographic portrait by Alfred Stieglitz.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Alfred Stieglitz at 291", a photographic portrait by Edward Steichen.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "St. Paul's, Manhattan", a painting by American modern artist John Marin.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Here, This Is Stieglitz Here", a DADA painting by Francis Picabia.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Drawing XIII", a cubist oriented charcoal drawing by Georgia O'Keefe.

From the Metropolitan Museum of Art this page details the 1st century Roman cup titled "Arretine cup signed by Tigranes" with a description and images of the piece.

From the collection of the Metropolitan Museum of Art in New York City, here is the image "Portrait of a German Officer", a painting by German modern artist Marsden Hartley.