Ellora Caves, Aurangabad, India
"Covering an area more than 2 kilometers in size, the Ellora Caves are a massive and humbling tribute to faith and medieval-era workmanship in India. In fact, the term "caves" hardly does justice to the 34 Buddhist, Brahmanist and Jainist temples in Ellora, each painstakingly carved out of the mountainside and filled with delicate works of art."
via atlasobscura.com