The "shadow-runner" is supposed to stimulate thought, as does Plato's cave-like.
The „Shadowrunner“ is only a trace of the past, conserved for the future. And yet we know that he is moving into a future. Only in the picture the time stands still.
To change one's position also means to change, to rethink real-thought. At first you will be confused about the new one, but as you continue to look, you will discover something incredible.
Through aerial photographs by means of a drone, one can change the point of view.