The image shows a close-up of a jet engine on display in a museum. The engine is a Pratt & Whitney J-60 engine, which is a type of aircraft engine used by the United States Air Force during World War II. It is mounted on a metal frame with a red and white sign that reads "DANGER". The engine has a large, cylindrical shape with a pointed nose and a pointed tail. The body of the engine is made of metal and appears to be made of a shiny, metallic material. There is a black barrel on the right side of the image with the word "Danger" written on it. In the background, there are other aircrafts and exhibits on display.