Public domain photos

The image shows an old book with a drawing of a telescope on it. Two people are standing in front of the telescope, looking up at the sky with trees in the background. At the bottom of the image, there is text written on the paper.

The image shows an old book with a drawing of a telescope on it. Two people are standing in front of the telescope, looking up at the sky with trees in the background. At the bottom of the image, there is text written on the paper.Open in library