Public domain photos

The image shows an open book with a drawing of a group of birds on it. The birds are depicted in great detail, with their wings spread wide and their beaks pointed forward. The colors of the birds are vibrant and the details of their feathers are clearly visible.

The image shows an open book with a drawing of a group of birds on it. The birds are depicted in great detail, with their wings spread wide and their beaks pointed forward. The colors of the birds are vibrant and the details of their feathers are clearly visible.Open in library