The image shows a green train engine with the number 5049 on the front. The engine is a diesel locomotive with a black caboose on the right side. It is traveling on a railway track with a blue sky and mountains in the background. The train has a number 3 on the side and the words "5049" and "BNSF" written on it. There is a power line running alongside the train and a small building on the left side of the image. The image appears to be taken from a distance, as there are no other trains visible in the frame.