Link #abstract expressionism #abstract expressionist #barnett newman #new york school #abstract art #abstraction #austere #dark blue #edges #hard-edged #midnight blue #painterly abstraction #severe #stark #stripes #sublime #turquoise #white #monumental #monumentality #american painters #american artists #color field painting #color field painters #20th century #1970s #museum ludwig #post painterly abstraction #colors #hard edge painting