The Diana Memorial Fountain is a large, beautiful fountain located in Hyde Park, London. Designed by Kathryn Gustafson, the fountain was opened in 2004 in memory of Diana, Princess of Wales. The fountain is made of granite and features a large, oval-shaped pool of water with a series of small streams and rivulets that flow through it. The water flows from the top of the fountain, which is surrounded by lush greenery, down to the bottom, creating a soothing and peaceful atmosphere. Visitors can walk through the fountain, and on a hot day, it's a popular spot for kids to play and cool off. The fountain is surrounded by seating areas and walking paths, making it a lovely spot to relax and enjoy the scenery.