<a href="https://en.wikipedia.org/wiki/Kefermarkt_Altarpiece" class="extiw" title="en:Kefermarkt Altarpiece">Winged altar at the parish- and pilgrimage church Kefermarkt</a>, Upper Austria. Anonymous master (called <i>Master of the Kefermarkt Altarpiece</i>), around 1497.
<a href="//commons.wikimedia.org/wiki/User:Uoaei1" title="User:Uoaei1">Uoaei1</a>
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<span class="int-own-work" lang="en">Own work</span>