Public domain photos

The image shows a page from a manuscript with a drawing of a circle on it. The paper is yellowed with age and the text is written in black ink. The circle is drawn in the center of the page and is surrounded by a thin black line.

The image shows a page from a manuscript with a drawing of a circle on it. The paper is yellowed with age and the text is written in black ink. The circle is drawn in the center of the page and is surrounded by a thin black line.Open in library