840 x 13500
840 x 13500 = 11340000
Example of 840 x 13500 pixels banner dimensions.
790 x 13550 800 x 13540 810 x 13530 820 x 13520 830 x 13510
840 x 13450 840 x 13460 840 x 13470 840 x 13480 840 x 13490
840 x 13550 840 x 13540 840 x 13530 840 x 13520 840 x 13510