The Kröller-Müller Museum is also famous for its large sculpture garden annex park forest, with its more than 75 acres one of the largest in Europe, with a fine collection of modern and contemporary sculptures. The garden also reflects Helene Kröller-Müller's conception of a symbiosis between art, architecture and nature. The collection includes works by Auguste Rodin, Henry Moore, Jean Dubuffet, Mark di Suvero, Lucio Fontana, Claes Oldenburg, Fritz Wotruba, Joep van Lieshout and many more.