Werner Horvath: "Karl Marx". Oil on canvas, 82,5 x 105 cm, 1997.
This painting was part of the exhibition "Ikone Karl Marx" in the "Stadtmuseum Simeonstift" in Trier (Germany) in 2013 and was publishred in the book "Ikone Karl Martx - Kultbilder und Bilderkult" by Elisabeth Dürr, Publisher Schnell+Steiner, ISBN 978--3-7954-2702-3, 2013.
The picture is also published in the book "Karl Marx - Ein radikaler Denker" by Wolfgang Kom: Carl Hanser Verlag, ISBN 978-3-446-25870-9, Munich 2018.