World Heritage Sites - we were there!
Great Wall, China
Kerstin: It was windy, the elevator wasn't working so we had climb up several hundred steps. As we arrived, out of breath, we were rewarded with a magnificent view: as far as the eye could see, the wall had wound over rugged mountain ranges. But you can only guess at the sheer size and expanse of it: with nearly 9,000 kilometers the Great Wall of China is the biggest construction in the world!