Public domain photos

The image shows a black and white engraving of a group of people in a cave, with a human face in the center. The people are gathered around a board with text on it, and there are poles in the background.

The image shows a black and white engraving of a group of people in a cave, with a human face in the center. The people are gathered around a board with text on it, and there are poles in the background.Open in library