The image is a photograph of a sign on a glass door. The sign is written in Japanese and appears to be warning people to stay away from the door. It has a blue background with white text and a red border. The text is in both English and Japanese, and it is written on a white paper with black text. Below the text, there is a smaller text in Japanese that translates to "Please wait for the train to arrive at the station." 

The sign is located on the right side of the door, and the background is blurred, but it seems to be an indoor space with a window on the left side. The door is made of glass and has a metal frame.