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.
Murerplan Frschengraben. Frschengraben in Zrich Darstellung auf dem de Murerplan von Jos Murer koloriert von Thomas Germann Thomas Germann Zrich im Zeitraffer Band Werd Verlag Zrich upload Mai Jos Murer upload by Adrian Michael PDold Murerplan
Page 2023 Free-images.com. All images are Public Domain