The image shows a close-up of a rock surface with a textured pattern. The rock appears to be made of a light-colored material, possibly sand or rock, and has a rough, uneven texture. The pattern is made up of vertical lines that run diagonally across the surface, creating a zigzag-like design. The lines are evenly spaced and vary in size and shape, with some areas appearing darker and others lighter. There are also small holes scattered throughout the pattern, likely for small rocks or boulders. The overall appearance of the rock is rough and uneven.