Jean Alaux – Hugh Capet proclaimed king by the elders of the Realm in May of 987 ; Charlemagne crowns his son Louis the Pious Emperor in 813 [lower] * Château de Versailles

The picture has something of this: church, god, spirituality, gold, sacred, people, Mary, saint, worship, sculpture, Renaissance, ornate, decoration, many, interior.
Perhaps it’s a painting of a group of people standing in front of a painting.