The image is a close-up of a fish tank. The tank is filled with small rocks and pebbles, and the water is a deep blue color. In the center of the tank, there is a large green fish with a big smile on its face. The fish appears to be a moray eel, with a round body and a pointed snout. Its eyes are large and round, and its mouth is slightly open, as if it is looking directly at the camera. The background is dark, making the fish stand out even more.