<b><a href="https://en.wikipedia.org/wiki/Gustav_Mahler" class="extiw" title="en:Gustav Mahler">Gustav Mahler</a></b> (1860–1911), Austrian composer and conductor. <br>Copper gravure after the photo by Peter Kalmár.
<bdi><a href="https://www.wikidata.org/wiki/Q96179562" class="extiw" title="d:Q96179562"><span title="Hungarian photographer">Péter Kalmár</span></a>
</bdi>
1888
<a href="https://de.wikipedia.org/wiki/%C3%96sterreichische_Nationalbibliothek#Bildarchiv_und_Grafiksammlung" class="extiw" title="de:Österreichische Nationalbibliothek"> ÖNB, Bildarchiv Austria</a>, Inventarnummer Pf 3.539:C(4)<br><small>( <a rel="nofollow" class="external free" href="https://www.bildarchivaustria.at/Pages/ImageDetail.aspx?p_iBildID=12881850">https://www.bildarchivaustria.at/Pages/ImageDetail.aspx?p_iBildID=12881850</a> ) </small>