Kitchen Sink School
An expression used for the works of certain English playwrights, after the great success of the J. Osborne play “Look Back in Anger” (1956), where values and places of living of the members of the working class, are confronting at the dominant petty conventions. In painting, the term suggests, by extension, the works of English painters, of that same era, in which dominates an element of social realism (e.g., J. Bratby).