688 x 24680
688 x 24680 = 16979840
Example of 688 x 24680 pixels banner dimensions.
638 x 24730 648 x 24720 658 x 24710 668 x 24700 678 x 24690
688 x 24630 688 x 24640 688 x 24650 688 x 24660 688 x 24670
688 x 24730 688 x 24720 688 x 24710 688 x 24700 688 x 24690