The image shows a close-up of a white metal railing on the side of a building. The railing is made up of horizontal slats that are arranged in a grid-like pattern. The slats are evenly spaced and appear to be made of a light-colored material. On the right side of the railing, there is a small window with a green curtain. The background is blurred, but it appears to be a part of the exterior wall of the building.