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.
etudes Dizi Hasselmans. en The front page of the etudes of Dizi with correction and indication of finger positions by Hasselmans archive org Dizi FranoisJoseph Hasselmans Alphonse before PDold Dizi Francois Joseph Etudes Hasselmans Alphonse Harp music
Page 2023 Free-images.com. All images are Public Domain