820 x 12880
820 x 12880 = 10561600
Example of 820 x 12880 pixels banner dimensions.
770 x 12930 780 x 12920 790 x 12910 800 x 12900 810 x 12890
820 x 12830 820 x 12840 820 x 12850 820 x 12860 820 x 12870
820 x 12930 820 x 12920 820 x 12910 820 x 12900 820 x 12890