678 x 28700
678 x 28700 = 19458600
Example of 678 x 28700 pixels banner dimensions.
628 x 28750 638 x 28740 648 x 28730 658 x 28720 668 x 28710
678 x 28650 678 x 28660 678 x 28670 678 x 28680 678 x 28690
678 x 28750 678 x 28740 678 x 28730 678 x 28720 678 x 28710