FTP, name this leader of the Vienna Secession movement, the Austrian painter of The Kiss.
He aided his friend, architect Josef Hoffmann, by painting a series of mosaic murals in the Palais Stoclet, a Brussels mansion designed by Hoffmann.  His best known works are later portraits like Judith I and Frau Fritsa Reidler, which were better received than early murals like the set Philosophy, Medicine, and Jurisprudence.  As founder of the Sezessionstil [se-zess-one-schteel], he directed the art nouveau movement in his country.  FTP, name this leader of the Vienna Secession movement, the Austrian painter of The Kiss.
He aided his friend, architect Josef Hoffmann, by painting a series of mosaic murals in the Palais Stoclet, a Brussels mansion designed by Hoffmann.  
Gustav Klimt