Public domain photos

The image shows an open book with a drawing of a barrel cactus on it. The cactus is depicted in great detail, with its spines and ridges clearly visible. The text on the page is also visible, adding to the overall composition of the image.

The image shows an open book with a drawing of a barrel cactus on it. The cactus is depicted in great detail, with its spines and ridges clearly visible. The text on the page is also visible, adding to the overall composition of the image.Open in library