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Jan van Os was a Dutch painter and a member of the renowned Van Os family of artists. He was born in Middelharnis. He was taught by Aert Schouman in The Hague, where he would spend the rest of his life. In 1773, he recorded in the painters' confraternity. Van Os is mostly known for his fruit and flower still life paintings, though he started his career painting seascapes. His floral still lifes were painted in the style of Jan van Huysum, with the flowers usually presented on a marble ledge against a green background. He was the father of artists Pieter van Os, Maria Margaretha van Os, and Georgius Jacobus Johannes van Os and grandfather to the painter Pieter Frederik van Os.
Carl Spitzweg was a German romanticist painter, especially of genre subjects. He is considered to be one of the most important artists of the Biedermeier era.
Hermann Nitsch was an Austrian contemporary artist and composer. His art encompassed wide-scale performances incorporating theater, multimedia, rituals and acted violence. He was a leading figure of Viennese Actionism.