Koi fish swim towards bottom of clear water with green algae.
A top down view of a four koi fish swimming towards the bottom of the image in a clear body of water that has green algae growing towards the bottom, the koi fish all have different colored bodies. The fish furthest away is colored light orange and white, the second furthest fish is colored yellow with orange spots, the second closest fish is colored black and white, and the closest fish is colored orange and white. Outdoor, daytime.