Scientists involved in the First Art project are undertaking extensive research to determine the dating of some of the planet’s oldest cave art. The project has focused on collecting samples from 11 caves located across Spain and Portugal. These sites contain remarkable examples of rock art, characterized primarily by graphic images such as dots, triangles, and hand stencils, which were painted using red ochre.
These depictions are considered among the earliest forms of human artistic expression. To analyze these ancient works, the research team has carefully taken samples of the paint residue or has removed calcite mineral layers that formed on the cave walls due to natural precipitation. The creation process for this cave art often involved spraying paint onto the surfaces, sometimes using methods involving the mouth or a straw.
According to Genevieve von Petzinger of Witwatersrand University in Johannesburg, the research marks the beginning of a new phase of understanding this history. She noted that the project offers a unique opportunity to gain insight into the actual artists responsible for these creations. The scientific investigation aims to provide concrete data regarding the development and techniques utilized in this prehistoric art.
The analysis of the rock surfaces and the materials used provides crucial information about the culture that created this significant body of art.
Topics: #art #rock #which
