Image rights
Extent of Silk Route/Silk Road. Red is land route and the blue is the sea/water route. This image is a derivative work of the following images: * File:Whole_world_-_land_and_oceans_12000.jpg licensed with PD-USGov-NASA. 2010-05-27. This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license. |
