878 x 18820
878 x 18820 = 16523960
Example of 878 x 18820 pixels banner dimensions.
828 x 18870 838 x 18860 848 x 18850 858 x 18840 868 x 18830
878 x 18770 878 x 18780 878 x 18790 878 x 18800 878 x 18810
878 x 18870 878 x 18860 878 x 18850 878 x 18840 878 x 18830