828 x 20560
828 x 20560 = 17023680
Example of 828 x 20560 pixels banner dimensions.
778 x 20610 788 x 20600 798 x 20590 808 x 20580 818 x 20570
828 x 20510 828 x 20520 828 x 20530 828 x 20540 828 x 20550
828 x 20610 828 x 20600 828 x 20590 828 x 20580 828 x 20570