“With a few artistic moves, Ms Elsing shaped out of a dark, brown, unfriendly entrance a bright, light-filled, friendly foyer with a generous effect as a visiting card for our enterprise. Sunny yellow, a “house” sculpture of Naxos marble and further decent indications of our activities spontaneously resulted in both acceptance and rejection, but left hardly any staff members indifferent. After just a few days the expressions of agreement were already by far in the majority.” Dr Köppel, Director, RWE Systems AG.