The image is a close-up of a blue abstract background with a diagonal pattern. The pattern is made up of small, irregularly shaped lines that create a textured, mosaic-like appearance. The lines are arranged in a way that creates a sense of depth and dimension, with some overlapping each other. The blue color is a deep, vibrant shade of blue and the lines are a lighter shade of black. The image appears to be taken from a top-down perspective, looking down on the pattern.