Notsch circle - notscher kreis

A group of early 20th-century German artists who, gathering in the small town of Notsch in the Gailtal Valley of southern Austria, developed a regional style of Expressionism. Among the group were Anton Kolig, Sebastion Isepp, Franz Wiegle, and Anton Mahringer. Source: Richard Rhoda Fine Art, German Wikipedia, AskART biography of Anton Kolig.