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.
Silkroutes. Personally drew in routes myself using MS Paint and references silkroadproject org html and mynetcologne de htm This image does not include silk routes to Karakorum Free Online Map freeworldmaps net User created Roylee Roylee Maps of the Silk Road
Page 2023 Free-images.com. All images are Public Domain