Stone Fountain in Rejskovo náměstí, a square in Kutná Hora, <a href="https://en.wikipedia.org/wiki/Czech_Republic" class="extiw" title="en:Czech Republic">Czechia</a>. The dodecagon-shaped (12-sided) Late-Gothic fountain was completed in 1495, probably by Matthias Rejsek's workshop.
<a href="//commons.wikimedia.org/wiki/User:Czeva" title="User:Czeva">Czeva</a>
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<span class="int-own-work" lang="en">Own work</span>