Sacsayhuaman

Incredible.

Sacsayhuaman means 'House of the Sun'.

I'm in the Sacred Valley of the Incas ('Yucay'). There's lots of pre-Inca ruins as well (some dating back to 5000 BC).

Next stops:
Q'enko ('Labyrinth' - for sacrifices)
Tambomachay ('Waters of the Gods')
Puca Pucara ('Red Fort')
Pisac ('Partridge')
Urumbamba
Ollantaytambo ('City of General Ollantay')
Chinchero ('Brave man')
Machu Picchu ('Old Peak of the Gods')
Huayna Picchu ('Young Peak of the Gods')