Technology, science, and inventions enhanced All of the above in the twentieth century.
Conceptual art is the artistic movement that began between 1966 and 1972.
<span>Amongst its most famous artists at its early stage were artists such as Joseph Kosuth, Robert Morris, Joseph Beuys, Adrian Piper. </span>
Conceptual artist produce works and writings that completely rejected standard ideas of art. According to them all art is essentially conceptual. Conceptual artists <span>reduce the material presence of the work to an absolute minimum - a tendency why some critics explain conceptual art as and attack of the economic of art and as the "dematerialization" of art.</span>
A comet is a ball of ice and dirt that has an elliptical orbit around the sun.
Visual arts by indigenous peoples of the Americas<span> encompasses the visual </span>artistic<span> traditions of the </span>indigenous peoples of the Americas<span> from ancient times to the present. These include works from South America, Mesoamerica, North America including </span>Greenland<span>, as well as </span>Siberian Yup'ik<span> peoples who have great cultural overlap with </span>Native Alaskan Yup'iks<span>.</span>
