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.
Freilichtmuseum Mhlenhof Mnster Class room. Klassenraum mit Schreibtafeln zur deutschen und lateinischen Schrift Class room Own Roland Geider Ogre Own work all rights released Public domain Freilichtmuseum Mhlenhof in Mnster in Mnster
Page 2023 Free-images.com. All images are Public Domain