stone walled path leading through the unique incan ed trapezoidal doorway at machu picchu, peruvian andes, south america

amazing america andean andes architecture building buildings built city clouds destinations dramatic entry field foundation historic inca incan leading leads lift lifting machu majestic massive middle morning mountain mountainside one panorama perched peru peruvian photography picchu picchul precariously reveal right river scenic showing side south steep stone stonework summer that tourism trapezoidal travel unique view