Histology is a very interesting science. You can observe amazing pictures consisting of living cells. They seem to line up in cities and countries where you can see roads, riverbeds, forests and many other images. From the outside, everything looks chaotic, but on the whole, an assembled living figure is formed. In this screen, I created a geo histological map based on a variety of epithelia and cells. It can also be called a portrait from inside. A screen is created from a combination of a large number of different materials.