878 x 16840
878 x 16840 = 14785520
Example of 878 x 16840 pixels banner dimensions.
828 x 16890 838 x 16880 848 x 16870 858 x 16860 868 x 16850
878 x 16790 878 x 16800 878 x 16810 878 x 16820 878 x 16830
878 x 16890 878 x 16880 878 x 16870 878 x 16860 878 x 16850