http://www.oobject.com/category/18-brutalist-buildings/

Brutalism: Post-War British Architecture

London Buildings: An Architectural Tour

Examples of 'brutalist' architecture in England.

Alexandra Estate.

Neave Brown.

http://www.neavebrown.com/

Brutalist Architecture.

Alison and Peter Smithson.

Sid Fletcher.

http://www.redbubble.com

The Park Hill Flats Sheffield.

Twickenham Rugby Stadium.

Barbican.

Paul Catherall.

Trellik Towers

Brutalism.

Iconic architecture poster series by Andre Chiote.
http://design-milk.com/iconic-architecture-poster-series-by-andre-chiote/