688 x 25780
688 x 25780 = 17736640
Example of 688 x 25780 pixels banner dimensions.
638 x 25830 648 x 25820 658 x 25810 668 x 25800 678 x 25790
688 x 25730 688 x 25740 688 x 25750 688 x 25760 688 x 25770
688 x 25830 688 x 25820 688 x 25810 688 x 25800 688 x 25790