The image shows a large indoor swimming pool with blue tiles. There are several people in the pool, all wearing swimsuits and diving into the water. The pool is surrounded by a high ceiling with large windows, allowing natural light to enter the space. On the left side of the image, there is a group of people standing on the edge of the pool and watching the swimmers. In the background, there are trees and a clear blue sky. The swimmers are in the middle of a backstroke race, with their arms and legs stretched out in front of them. There is a sign on the wall that reads "Swimming" and a few people standing around the pool watching the race.