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:
Catherine II at horse after Eriksen priv.coll. very fine and rare miniature on ivory Catherine the Great in Uniform on Horseback Watercolour on ivory under glass and in frame decorated with tortoiseshell and gold and motherofpearl inlay Portrait of the young Grand Duchess Catherine on horseback she sits proudly on brocade saddle