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.
Slowjanske recy dsb. Sowjaske rcy krta Slavic languages map in Lower Sorbian own assumed Peer Linguistic maps of Slavic languages Linguistic maps of eastern Europe Linguistic maps of Southeastern Europe Linguistic maps of eastern Central Europe Sorbian language
Page 2023 Free-images.com. All images are Public Domain