large group of people in a shallow body of water, possibly a lake or pond, on a bright, sunny day

large group of people in a shallow body of water, possibly a lake or pond, on a bright, sunny day. Many people are standing and splashing water, while others are walking or wading through the water. Some are holding buckets or other containers and throwing water at each other. The crowd is densely packed in the center of the water area. The water appears murky. Trees and a building can be seen in the background, along with more people on the shore. The sky is clear blue.