You are walking down a steep, old, cobbled street, enjoying the ancient buildings to each side, when suddenly you glimpse something through an archway into a courtyard. At the far end you can see a man riding a horse. Could it be Charles VII? He has just caught your eye ....

Art is not what you see but what you make others see
~ Edgar Degas
Whatever deceives men seems to produce a magical enchantment.
~ Plato