Cave paintings are some of the earliest forms of human artistic expression, dating back tens of thousands of years. Found in places like Lascaux, France, and Altamira, Spain, these artworks depict animals, hunting scenes, and mysterious symbols. Early humans used natural pigments like charcoal and ochre to create vivid images on rock surfaces. Some researchers believe these paintings had spiritual or ritualistic significance, possibly linked to shamanistic practices. Others suggest they serve...