A World That Will Never Recur.

Then & Now: The buildings, streets, and squares Stefan Koppelkamm photographed in the first years of the 90s, look as though time had stood still, conveying an idea of how Germany might have looked before the Second World War. Ten or twelve years later, Koppelkamm sought all these places out again and photographed them for a second time, from exactly the same viewpoints. Changes in the condition of the buildings and even in the most trivial minor features reflect the dramatic social and economic transformation that took place within only ten to twelve years of European history.