824 x 25680
824 x 25680 = 21160320
Example of 824 x 25680 pixels banner dimensions.
774 x 25730 784 x 25720 794 x 25710 804 x 25700 814 x 25690
824 x 25630 824 x 25640 824 x 25650 824 x 25660 824 x 25670
824 x 25730 824 x 25720 824 x 25710 824 x 25700 824 x 25690