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:
Johann Georg Weikert . Artwork en Fte Organized to Celebrate the Marriage of the Emperor Joseph II to Princess MarieJosphe of Bavaria January oil canvas cm en until recently in an American collection en One of three versions of this subject attributed for many years to Weikert who became one the most favored Austrian Court painters