!['Self-Portrait' by Max Oppenheimer, painted in 1911.](https://imagenes.elpais.com/resizer/v2/UJ2IX7WZ7RHHPBY4FQBPS4FDIY.jpg?auth=ef10138c56fc25699f1a817d09b58c1179289297e1df441d75523b9c7bdd64fc&width=414&height=233&focal=1145%2C725)
Max Oppenheimer: The artist’s role as a pioneer of Expressionism did not lead to success
Vienna’s Leopold Museum rescues the avant-garde painter from oblivion with the largest retrospective devoted to the artist to date
Vienna’s Leopold Museum rescues the avant-garde painter from oblivion with the largest retrospective devoted to the artist to date