Altair of saint Cross - vault of bishop Anton Martin Slomšek, Cathedral of Maribor, Slovenia
<a href="//commons.wikimedia.org/wiki/User:Janezdrilc" title="User:Janezdrilc">Janezdrilc</a>
7 November 2007, 13:32:16 (according to <a href="https://en.wikipedia.org/wiki/Exchangeable_image_file_format" class="extiw" title="en:Exchangeable image file format">Exif</a> data)
<span class="int-own-work" lang="en">Own work</span>