Petroglyphs: Petroglyphs are specific types of rock art that involve carving or pecking images onto the surface of rocks. They are usually found in outdoor settings and can provide valuable insights into past cultures and civilizations.
Cave Paintings: Cave paintings are another form of rock art where images were painted directly onto cave walls using pigments made from minerals or plant materials. These paintings often depict animals, hunting scenes, or symbolic representations.
Megalithic Art: Megalithic art refers to large-scale stone structures adorned with intricate carvings or engravings. Examples include Stonehenge in England and Newgrange in Ireland, which feature elaborate patterns and symbols carved into massive stones.