Walter Hirsch has been part in a big exhibition "Reality Revisted" that was shown at The Museum of Modern Art, Stockholm between 9th of May - 20th of September .
He was participating with 30 pictures from his serie "London 13th of April between 09.00 A.M. - 11.00 P.M." that was originaly a separate exhibition in 1968 where 700 pictures was shown at The Museum of Modern Art.
For further information please visit the website of The Museum of Modern Art