caption: The image shows two koi fish swimming in the water, painted by Utagawa Kunisada Toyokuni III. The painting is done in a traditional Japanese style, with vibrant colors and intricate details. The fish are swimming gracefully, their scales glistening in the light. The background is a deep blue, with a few wispy clouds in the sky. The colors used in the painting are bright and cheerful, creating a peaceful atmosphere.