778 x 15600
778 x 15600 = 12136800
Example of 778 x 15600 pixels banner dimensions.
728 x 15650 738 x 15640 748 x 15630 758 x 15620 768 x 15610
778 x 15550 778 x 15560 778 x 15570 778 x 15580 778 x 15590
778 x 15650 778 x 15640 778 x 15630 778 x 15620 778 x 15610