@david_castleton the one on the photo is from fresco in the Holy Trinity Church in Hrastovlje, Slovenia. The Church dates from 12th century and is built in a unique Romanesque style. The now-famous frescoes were painted by Johannes de Castua and his atelier and completed in 1490. https://www.ornamentalist.net/2011/07/mrtvaski-ples.html?m=1