778 x 15680
778 x 15680 = 12199040
Example of 778 x 15680 pixels banner dimensions.
728 x 15730 738 x 15720 748 x 15710 758 x 15700 768 x 15690
778 x 15630 778 x 15640 778 x 15650 778 x 15660 778 x 15670
778 x 15730 778 x 15720 778 x 15710 778 x 15700 778 x 15690