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.
Keywords from Image Description:
Alexei Nikolaievich of Russia on horseback. Alexei Nikolaievich of Russia on horseback in the uniform of the Nijni Novgorod Dragoons In the background parts of the Alexander Palace can be seen ru ru php ru direct link ca de Hahn Co Tzarskoe Selo SanktPeterburg oldfoto Alexei Nikolaievich of Russia in uniform PDRusEmpire