Gunnar Aagaard Andersen (14 July 1919 – 29 June 1982) was a Danish sculptor, painter, designer and architect whose work belongs to the Concrete art movement.
Between 1940 and 1946, he studied at the Royal Danish Academy of Fine Arts under Aksel Jørgensen and Gunnar Biilmann Petersen.
In the 1940s, he illustrated a number of books in a Realist style but while he was in Paris, he was inspired to paint Concrete art works.
He was one of the founders of the Linien II artists association (1948–52), ensuring a working relationship between new trends in French art and developments in Denmark.
[2] In France, he joined the newly formed concrete art association Groupe Espace which brought together architects, sculptors, engineers and painters who collaborated on creating works in the open air.