688 x 29450
688 x 29450 = 20261600
Example of 688 x 29450 pixels banner dimensions.
638 x 29500 648 x 29490 658 x 29480 668 x 29470 678 x 29460
688 x 29400 688 x 29410 688 x 29420 688 x 29430 688 x 29440
688 x 29500 688 x 29490 688 x 29480 688 x 29470 688 x 29460