|Outsider art, Adolf Wolfli.
|Adolf Wolfli, 1920s
|Virtually all of Wolfli's work is in pencil or colored pencil, often rendered on newsprint.
|Dubuffet Self-portrait, 1966
|Adolf Wolfli--a visual language only he understood.
|Though seemingly abstract, Wolfli's
work was not without representational
|Adolf Wolfli the musical composer.
|Wolfli the musician.
|Adolf Wolfli, etching the thin line
between genius and madness.