Theodor Vernaleken, Lithographie von Josef Kriehuber, 1853
Own photo from original lithograph (own property) by Peter Geymayer. Original uploader was <a href="https://de.wikipedia.org/wiki/User:Peter_Geymayer" class="extiw" title="de:User:Peter Geymayer">Peter Geymayer</a> at <a class="external text" href="https://de.wikipedia.org">de.wikipedia</a>.