The image is a photograph of a sign on a railway track. The sign is rectangular in shape and has a white background with black text. In the center of the sign, there is a red circle with a diagonal line through it, indicating that it is a prohibition sign. Inside the circle, there are two figures, one of a man climbing up a ladder and the other of a person walking up a hill. The figures are black and white and appear to be silhouetted against the red circle. The background shows a train track with trees and bushes on either side. The sky is blue and the sun is setting, casting a warm glow over the scene.