In my dream good and naughty, nice and ugly, night and day, black and white are both sides of the same coin: try to imagine they could go well together, not quarrell, help each other. The most beautiful things almost ever happen when black meets white, the night meets the day: they give birth to beautiful dawn or sparkling sunset. "Do you want to see the rainbow? Don't expect a clear sky, you must suffer a storm, although that is not so nice. But then the sun peeps out bright and onto your face comes back the light. If the good and the naughty helping they are, the rainbow indeed is not very far... Good night, good night."