In the Galleria Umberto in Naples: A newsboy tries to sell the <i>Berliner Tageblatt</i> to a man who wonders how the boy detected that he is a German.
<bdi><a href="https://en.wikipedia.org/wiki/en:Christian_Wilhelm_Allers" class="extiw" title="w:en:Christian Wilhelm Allers"><span title="German painter and illustrator (1857-1915)">Christian Wilhelm Allers</span></a>
</bdi>
<a href="//commons.wikimedia.org/wiki/Christian_Wilhelm_Allers" title="Christian Wilhelm Allers">Christian Wilhelm Allers</a>, "La bella Napoli", Stuttgart - Berlin - Leipzig, Union Deutsche Verlagsgesellschaft (1893).