The image above is a scaled and cropped portion of a much larger image (the linked file is approximately 6MB). The smaller image displays the region $$[-0.638,-0.378]\times[0.515,0.710]$$, while the larger image displays the region $$[-0.638,-0.120]\times[0.515,0.710]$$. For the very observant, this is the same region (more or less) displayed in the banner image at the top of every page.