Bruno Walter
<bdi><a href="https://www.wikidata.org/wiki/Q1712549" class="extiw" title="d:Q1712549"><span title="German photographer and publisher">Julius Cornelius Schaarwächter</span></a>
</bdi>
1904
Gustav Mahler, by Richard Specht. Berlin und Leipzig, Schuster &amp; Loeffler, 1913.