Following the nano and miniaturization trend occuring in many fields from tapas, to cameras, including surgery, vegetables, cars, computers....
Let's imagine that the fantastic Gulliver iconography with its cohabitation of tiny and giant people could also have some visionnary quality. Let's think that the 1957 film The Incredible Shrinking Man can be more than science fiction and let's imagine a worldwide collective decision to genetically miniaturize the future generations in order to reduce the human needs and increase space and ressources on the blue planet.
There would be a strange Gulliver-like period of transition where giants would still live with the next smaller generations, but on a longer run, the planet might look very different and the change of scale in relation to animals, plants, lanscapes could generate completely new ideas perceptions, representations and ideas.