The image is a close-up of a corrugated metal surface. The surface appears to be made of a dark grey material, possibly concrete or asphalt. The corrugations are arranged in a zigzag pattern, creating a diagonal line that extends from the top left corner to the bottom right corner. The edges of the surface are rough and uneven, with some areas appearing to be peeling off in some areas. The image is taken from a low angle, looking up at the surface.