688 x 18040
688 x 18040 = 12411520
Example of 688 x 18040 pixels banner dimensions.
638 x 18090 648 x 18080 658 x 18070 668 x 18060 678 x 18050
688 x 17990 688 x 18000 688 x 18010 688 x 18020 688 x 18030
688 x 18090 688 x 18080 688 x 18070 688 x 18060 688 x 18050