This photograph by Mark De Roeck shows a desolate corner of an underground space, bathed in the harsh light of a single fluorescent tube. The white walls with a dark plinth contrast sharply with the shadows that emphasize the architectural forms. A concrete pillar and beam structure the composition, while the number '3252' on the floor provides a hint of human presence in this otherwise empty, industrial environment. The interplay of light and dark creates a dynamic depth and a sense of quiet observation.