What is image of tuna?

As an AI language model, I do not have the ability to see images, but I can provide some information on what a tuna fish looks like. Tuna is a large fish, with a streamlined body and a pointed head. They have two dorsal fins which are smaller in size, and a long and powerful tail fin, which helps them swim fast. Their body is covered with small and smooth scales that prevent drag while swimming, and they have a metallic blue or greenish-gray back, silver sides, and white belly. They have a sharp beak-like mouth, which makes it easier for them to catch their prey. Tuna fish are popular for their rich flavor and high protein content, and they are consumed worldwide in various forms like sushi, canned tuna, and grilled tuna steak.