The image is of a white swan swimming in a lake. The swan is facing towards the right side of the image and its body is gliding gracefully through the water. Its head is turned slightly to the left and its beak is slightly open, as if it is about to take a breath. The lake is surrounded by trees and shrubs, and the sky is overcast. The water is calm and still, reflecting the trees and sky. The reflection of the swan can be seen on the surface of the water, creating a mirror-like effect.