Robuta

https://hyperallergic.com/ancient-cave-paintings-are-deteriorating-due-to-climate-change/
Extreme patterns of increased seasonal moisture from monsoonal rains and worsening droughts are accelerating rock art deterioration, researchers say.
cave paintingsclimate changeancientdeterioratingdue
https://www.bbc.com/reel/video/p0jmxz0t/bulgaria-s-7-000-year-old-cave-paintings
The prehistoric paintings in Magura Cave in Bulgaria are made using a surprising material.
year oldcave paintingsbulgaria
https://www.ancient-origins.net/ancient-places-americas/painting-colors-wind-what-messages-are-hidden-within-chumash-rock-art-008345
Chumash cave paintings are stunning symbolic stories created by a fascinating Native American tribe.
hidden messagescolorswindchumash
https://www.popularmechanics.com/science/archaeology/a30212280/worlds-oldest-artwork/
Dec 12, 2019 - The oldest cave painting (44,000 years old) has been found in Indonesia. Scientists date cave paintings with a combination of geology, radiation, and chemistry.
in the worldcave paintingsoldestartwork
https://mymodernmet.com/what-are-the-lascaux-cave-paintings/
Have you heard of the Lascaux cave paintings? In this article, we discuss their paintings and possible meanings of the imagery.
lascaux cave paintingslearnprehistoric