The image shows a yellow and green locomotive with the number 5513 on the side. The locomotive is a diesel locomotive from the Reading Line, a railway company. It is traveling on a railway track with a blue sky and trees in the background. The train has a green and yellow color scheme with the words "Reading Line" written on the front of the locomotive in white lettering. There is a sign on the right side of the image that reads "5513". The train appears to be in motion, as there are no other trains visible in the image.