4 links
Abstract Expressionism
biddingtons.com
Concise description of the art movement with links to its major artists presented by Biddington's Pedigree and Provenance.
ArtLex: Abstract Expressionism
artlex.com
Article defined with illustrations, quotations, and links to other resources.
Colorfield Painting
biddingtons.com
A concise definition and description of the 20th century art movement based on non-gestural abstraction at Biddington's Pedigree and Provenance.