688 x 22500
688 x 22500 = 15480000
Example of 688 x 22500 pixels banner dimensions.
638 x 22550 648 x 22540 658 x 22530 668 x 22520 678 x 22510
688 x 22450 688 x 22460 688 x 22470 688 x 22480 688 x 22490
688 x 22550 688 x 22540 688 x 22530 688 x 22520 688 x 22510