Droste effect

While visualising my character as a person with multiple identities I thought about the 'Droste effect'. The Droste effect is a Dutch term for a specific kind of recursive picture. An image exhibiting the Droste effect depicts a smaller version of itself in a place where a similar picture would realistically be expected to appear. This smaller version then depicts an even smaller version of itself in the same place, and so on. Only in theory could this go on forever; practically, it continues only as long as the resolution of the picture allows, which is relatively short, since each iteration exponentially reduces the picture’s size.

And later I came across Kage-e (”shadow pictures”) — a popular form of Edo-period(Japan) woodblock print — were appreciated by children and adults and commonly used as party gags. These pictures consist of two parts: a “shadow” image and a “real” image. The shadow image, which typically bears the shape of a common, easily identifiable object, is viewed first. The real image, viewed second, reveals the surprising true identity of the shadow.