Johann-Heinrich-Zedler-Medaille (see: <a href="https://en.wikipedia.org/wiki/de:Wikipedia:Zedler-Medaille" class="extiw" title="w:de:Wikipedia:Zedler-Medaille">w:de:Wikipedia:Zedler-Medaille</a>)
Arne Klempert (<a href="https://meta.wikimedia.org/wiki/User:Akl" class="extiw" title="meta:User:Akl">akl</a>)
CC BY 2.5
<span class="int-own-work">Self-photographed</span>