“I am crisscrossing the central area of the capital, making snapshots in the streets more or less daily. Within this routine, every once in a while it happens that I am suddenly overcome by a sense of bewilderment, just like a student in his first year at a school of the medium. What exactly am I trying to see through the finder? What is that picture I just made? It is questions as utterly naïve and elementary as these that occupy my mind in such situations.”