A close-up of drawings on a cave wall. The drawings are a primitive version of the round Earth and its hot core. The cave is dimly lit but the drawings are clearly visible.
A close-up of drawings on a cave wall. The drawings are a primitive version of the round Earth and its hot core. The cave is dimly lit but the drawings are clearly visible.
A close-up of drawings on a cave wall. The drawings are a primitive version of the round Earth and its hot core. The cave is dimly lit but the drawings are clearly visible.
a cave with a painting of a sun, moon and stars
a light is shining on a rock with a lot of designs on it
a cave with a painting inside of it
a black and white picture of a globe