878 x 14780
878 x 14780 = 12976840
Example of 878 x 14780 pixels banner dimensions.
828 x 14830 838 x 14820 848 x 14810 858 x 14800 868 x 14790
878 x 14730 878 x 14740 878 x 14750 878 x 14760 878 x 14770
878 x 14830 878 x 14820 878 x 14810 878 x 14800 878 x 14790