The Taj Mahal, located in Agra, India, is one of the most iconic monuments in the world. It was built in the 17th century by Mughal Emperor Shah Jahan in memory of his wife Mumtaz Mahal. Made of white marble, the Taj Mahal is famous for its stunning architecture, symmetry, and the way it changes color with sunlight. It is a UNESCO World Heritage Site and is considered a symbol of love and timeless beauty.