Memorial for Konrad Blank, who died on March 25, 1987 near the disused Rickenbachtunnel (approx. 441 masl) of the former Bregenzerwaldbahn (Railway) in the municipality of Bregenz (Vorarlberg, Austria) near the Bregenzer Ache (river).
<a href="//commons.wikimedia.org/wiki/User:Asurnipal" title="User:Asurnipal">Asurnipal</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>