 Complete the following phrase:  He also painted in oils, several of which are presently located at galleries in Karlsruhe, Munich, Mainz and Leipzig. These works include Schlacht des Arminius Battle of Arminius and Einzug Ottos des Großen in das befreite Augsburg am Abend nach dem Sieg auf dem Lechfeld Entry of Otto the Great into Augsburg after victory at 