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.
Peter Nicholson. Portrait of Peter Nicholson British mathematician and architect Engraving original size cm sil si edu century Creator William Jackman PDold Mathematicians from the United Kingdom Architects from the United Kingdom Engravings by William Jackman
Page 2023 Free-images.com. All images are Public Domain