678 x 20560
678 x 20560 = 13939680
Example of 678 x 20560 pixels banner dimensions.
628 x 20610 638 x 20600 648 x 20590 658 x 20580 668 x 20570
678 x 20510 678 x 20520 678 x 20530 678 x 20540 678 x 20550
678 x 20610 678 x 20600 678 x 20590 678 x 20580 678 x 20570