This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help.
Summary
DescriptionYuntai Uyghur east wall.jpg
English: Uyghur, chinese and tibetan inscription on the east interior wall of the Cloud Platform at Juyong Pass.
Français : alphabet ouighour, hanzi et alphasyllabaire tibétain sur la Plateforme des nuages de Juyongguan
中文(简体):居庸关云台东壁的回鹘文题刻
中文(繁體):居庸關雲台東壁的回鶻文題刻
Date
Source
Own work
Author
BabelStone
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.