The house said the "visionary" Weinbergs "assembled one of Europe's most distinguished collections over the past 50 years." ...

None of that is immediately evident when first stepping into “BOOM: Art and Design of the 1940s” at the Philadelphia Museum of Art, which greets visitors with a 1940 “Patriot Radio” by industrial ...

Darlene Pérez have made a major gift of artworks to London's Tate Modern, which includes Iva (1973), a monumental triptych by Joan Mitchell. The 20-foot-long painting, one of the artist's most ...

Or it could a painting with white paint glopped and dripped, Abstract Expressionist-style, on a black ground. Get close and you find that, in fact, it’s a large rough-textured mosaic pieced ...