638 x 29440
638 x 29440 = 18782720
Example of 638 x 29440 pixels banner dimensions.
588 x 29490 598 x 29480 608 x 29470 618 x 29460 628 x 29450
638 x 29390 638 x 29400 638 x 29410 638 x 29420 638 x 29430
638 x 29490 638 x 29480 638 x 29470 638 x 29460 638 x 29450