Clock or chopping block...

The stone in the foreground is called the Intihuatana (inti-wa-tana, one word). Some think it´s a sundial, others think it was used for sacrificial or astronomical purposes. Apparently, a few years ago, a Peruvian company was filming a beer commercial (yes, that´s right) and one of their cranes tipped over and chipped a corner off this thousand year old edifice. Nice, hey? Let´s hope they sold a lot of beer.