678 x 41760
678 x 41760 = 28313280
Example of 678 x 41760 pixels banner dimensions.
628 x 41810 638 x 41800 648 x 41790 658 x 41780 668 x 41770
678 x 41710 678 x 41720 678 x 41730 678 x 41740 678 x 41750
678 x 41810 678 x 41800 678 x 41790 678 x 41780 678 x 41770