Hierarchy classification:

1. top of the aat hierarchies
2. Styles and Periods Facet
3. Styles and Periods (hierarchy name)
4. [styles, periods, and cultures by region]
5. [international post-1945 styles and movements]
6. [post-1945 fine arts styles and movements]

Anotations

Scope note:

Style and movement that grew out of Constructivism; it emphasizes underlying structural forms and processes; it views the world as being internally created through constructs, or internal models, often uses naturally occurring proportional systems and rhythms to underpin geometrical art. Refers especially to certain work in Britain in the 1950s; can also refer to certain American and European works of the 1930s and 1940s.