878 x 15600
878 x 15600 = 13696800
Example of 878 x 15600 pixels banner dimensions.
828 x 15650 838 x 15640 848 x 15630 858 x 15620 868 x 15610
878 x 15550 878 x 15560 878 x 15570 878 x 15580 878 x 15590
878 x 15650 878 x 15640 878 x 15630 878 x 15620 878 x 15610