838 x 25600
838 x 25600 = 21452800
Example of 838 x 25600 pixels banner dimensions.
788 x 25650 798 x 25640 808 x 25630 818 x 25620 828 x 25610
838 x 25550 838 x 25560 838 x 25570 838 x 25580 838 x 25590
838 x 25650 838 x 25640 838 x 25630 838 x 25620 838 x 25610