This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Alfred Russel Wallace Project Gutenberg eText cropped. page is was here January Tagishsimon bytes Commons upload by Tohma June UTC User Tagishsimon on org en PDOld Alfred Russel Wallace Project Gutenberg eText cropped Masur Alfred Russel Wallace Project Gutenberg eText Portraits of Alfred Russel Wallace