The image shows a close-up of a blue light on the side of a concrete building. The light is turned on and is emitting a bright blue glow. The building appears to be old and dilapidated, with peeling paint and rust visible on the walls. There are several pipes and wires running along the sides of the building, and a red light can be seen on the right side of the image. The background is dark, suggesting that the photo was taken at night.