Qutub Minar is a UNESCO World Heritage Site in New Delhi. At 73 meters, it is the tallest minaret in India inscribed with Arabic inscriptions.
The first three floors of the Qutub Minar are made of red sandstone; the fourth and fifth of marble and sandstone. At the foot of the tower is the Quwwat-ul-Islam Mosque, the first mosque to be built in India.
Here’s a gallery of photographs taken over twenty years in sepia tone.