Photographic portrait of JosephJoachim, the famous 19th century violinist part of File:Joseph_Joachim.jpg https://creativecommons.org/publicdomain/mark/1
de:Lucius_Flavus de:Joseph_Spillmann 1905 English URL: https://commons.wikimedia.org/wiki/user:Joachim_Specht author name string: Joachim Specht Wikimedia