Cupola of the church <a href="//commons.wikimedia.org/wiki/San_Bernardo_alle_Terme" title="San Bernardo alle Terme">San Bernardo alle Terme</a> in Rome, built in the 16th century in one of the angle rotundas of the Thermae of Diocletian.
<a href="//commons.wikimedia.org/wiki/User:Jastrow" title="User:Jastrow">Jastrow</a>
2006
<span class="int-own-work" lang="en">Own work</span>