This image is the reverse side of a kitchen floor mat. The original resolution was 6024 x 4022 but is now 5997 x 4004, because I straightened and slightly cropped the image so the vertical and horizontal lines of the texture line up perfectly.
Found this plywood board stacked up against a wall in my garden. I photographed a close macro shot showing all the little chips of wood that make up plywood—very nice detail in this image. This texture's resolution is 6024 x 4022.