Translation of autopsy in German

As it was the primary attraction for all tourist we were "escorted" by a few thousand other visitors. Our guide Samuel informed us about the ancient history of this special place.
We really felt like being in a stupid tourist attraction. The environment was very beautiful but the mass of people would ruin our special moments. Anyway we had one more surprise on the way back.
the crowded buses, the various colors and the amount of casinos on the way simply amazed us. We were told that Lima is not the safest place, so that we decided to stay just one night, before continuing to Cuzco.