820 x 15360
820 x 15360 = 12595200
Example of 820 x 15360 pixels banner dimensions.
770 x 15410 780 x 15400 790 x 15390 800 x 15380 810 x 15370
820 x 15310 820 x 15320 820 x 15330 820 x 15340 820 x 15350
820 x 15410 820 x 15400 820 x 15390 820 x 15380 820 x 15370