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.
Altimetria Sardegna.svg Ripartizione del territorio della regione per aree altimetriche Own Luigi Chiesa Own work all rights released Public domain Statistics of Italy Geography of Sardinia
Page 2023 Free-images.com. All images are Public Domain