Alvar Aalto 1898–1976

Eero Aarnio b. 1932

Magdalena Abakanowicz b. 1930

Berenice Abbott 1898–1991

Emily Abbott Nordfeldt 1900–1989

Aboudia b. 1983

Vito Acconci 1940–2017

Evelyn Ackerman 1924–2012

Ansel Adams 1902–1984

Hank Murta Adams b. 1956

Jacques Adnet 1900–1984

Torbjørn Afdal 1917–1999

Yaacov Agam b. 1928

Tito Agnoli b. 1931

Felix Agostini 1912–1974

Peter Agostini 1913–1993

Paul Aizpiri 1919–2016

Abe Ajay 1919–1998

Estelle Akamine b. 1954

Philip Akkerman b. 1957

Alben b. 1973

Anni Albers 1899–1994

Josef Albers 1888–1976

Franco Albini 1905–1977

Franco Albini and Franca Helg

Alessandro Albrizzi 1934–1994

Lita Albuquerque b. 1946

Pierre Alechinsky b. 1927

Peter Alexander 1939–2020

Muhammad Ali 1942–2016

Mauri Almari

Paul Almasy 1906–2003

Julio Alpuy 1919–2009

Thomas Althaus b. 1957

Armando Amaya b. 1935

Johannes Andersen 1903–1991

Just Andersen 1884–1943

Curtis Anderson b. 1956

Harry Anderson 1906–1996

Lennart Anderson 1928–2015

Joe Andoe b. 1955

Edna Andrade 1917–2008

Carl Andre b. 1935

Laura Andreson 1902–1999

Benny Andrews 1930–2006

Philippe Anthonioz b. 1953

Carol Anthony b. 1943

Richard Anuszkiewicz 1930–2020

Karel Appel 1921–2006

Ron Arad b. 1951

Nobuyoshi Araki b. 1940

André Arbus 1903–1969

Marshall Arisman b. 1937

Adrian Arleo b. 1960

Arman 1928–2005

Federico Armijo b. 1948

John Armleder b. 1948

Robert Arneson 1930–1992

Charles Arnoldi b. 1946

Per Arnoldi b. 1941

Ben Aronson b. 1958

Jean (Hans) Arp 1886–1966

Ruth Asawa 1926–2013

Charles A. Ashbee 1863–1942

Antonio Asis 1932–2019

Sergio Asti b. 1926

Bernard Aubertin 1934–2015

Carl Auböck II 1900–1957

Carl Auböck III 1924–1993

John James Audubon 1785–1851

Gae Aulenti 1927–2012

Rudy Autio 1926–2007

Anthony Michael Autorino 1937–2015

Edward Avedisian 1936–2007

Milton Avery 1893–1965

assume vivid astro focus (Eli Sudbrack and collaborative)