Historical Vienna tram of type K (number 2283), at the fountain <i>Hochstrahlbrunnen</i> (south of <i>Schwarzenbergplatz</i> square). On that day, type K trams were in service at an event celebrating the 100th birthday of that tram type ("celebration of the 100-year-olds", <i>Fest der Hundertjährigen</i>).
<a href="//commons.wikimedia.org/wiki/User:Tokfo" title="User:Tokfo">Tokfo</a>
Attribution
<span class="int-own-work" lang="en">Own work</span>