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Ulrich Rückriem is a German sculptor known for his large-scale stone sculptures that are often displayed in public spaces. He studied at the Werkkunstschule Krefeld and the Kunstakademie Düsseldorf.
Rückriem's early work was influenced by the Minimalist movement, and he became known for creating abstract, geometric sculptures from raw stone blocks. He often works with granite, basalt, and other types of hard stone, using traditional carving techniques to shape and refine his forms.
In the 1970s, Rückriem began creating large-scale public installations, including his "Stone Alignments" series, which consists of rows of standing stones that evoke ancient megaliths and other prehistoric monuments. His work often engages with the natural environment, creating a dialogue between the man-made and the organic.
Rückriem has exhibited his work in museums and galleries around the world, including the Tate Gallery in London, the Solomon R. Guggenheim Museum in New York, and the Kunstmuseum Bonn in Germany. He has also received numerous awards and honors for his contributions to the field of sculpture, including the International Sculpture Prize in 1987 and the Praemium Imperiale in 2010.
Ralf Winkler, alias A. R. Penck, was a German painter, printmaker, sculptor, and jazz drummer. A neo-expressionist, he became known for his visual style, reminiscent of the influence of primitive art.
Ralf Winkler, alias A. R. Penck, was a German painter, printmaker, sculptor, and jazz drummer. A neo-expressionist, he became known for his visual style, reminiscent of the influence of primitive art.
Anton Räderscheidt was a German painter who was a leading figure of the New Objectivity. Räderscheidt was born in Cologne. His father was a schoolmaster who also wrote poetry. From 1910 to 1914, Räderscheidt studied at the Academy of Düsseldorf. He was severely wounded in the First World War, during which he fought at Verdun. After the war he returned to Cologne, where in 1919 he cofounded the artists' group Stupid with other members of the local constructivist and Dada scene. The group was short-lived, as Räderscheidt was by 1920 abandoning constructivism for a magic realist style. In 1925 he participated in the Neue Sachlichkeit ("New Objectivity") exhibition at the Mannheim Kunsthalle.
K.R.H. Sonderborg (Kurt Rudolf Hoffmann) was a German painter, graphic artist, university professor and from 1980 for several years prorector of the State Academy of Fine Arts Stuttgart.
K.R.H. Sonderborg (Kurt Rudolf Hoffmann) was a German painter, graphic artist, university professor and from 1980 for several years prorector of the State Academy of Fine Arts Stuttgart.
Johannes Kepler was a German mathematician and astronomer who discovered that the Earth and planets move around the Sun in elliptical orbits.
Kepler created the three fundamental laws of planetary motion. He also did seminal work in optics and geometry, calculated the most accurate astronomical tables, and made many inventions and discoveries in physics on which further scientific discoveries by advanced scientists were based.
