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.
Ludwig Laqueur. en Ludwig Laqueur July April nlm nih gov author Published in Mnchen by Lehmann in The National Library of Medicine believes this item to be in the public domain PDold Ophthalmologists from Germany
Page 2023 Free-images.com. All images are Public Domain