https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13029624![[Boy and teacher in classroom] (1920s to 1930s) by Roland Searle.](https://images.rawpixel.com/image_social_landscape/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDIzLTEyL2xyL21vbnoxMDI5ODUwLWltYWdlLmpwZw.jpg)
[Boy and teacher in classroom] (1920s to 1930s) by Roland Searle.
Original public domain image from Museum of New Zealand Te Papa Tongarewa
Public DomainFree CC0 image for Personal and Business use