478 x 21800
478 x 21800 = 10420400
Example of 478 x 21800 pixels banner dimensions.
428 x 21850 438 x 21840 448 x 21830 458 x 21820 468 x 21810
478 x 21750 478 x 21760 478 x 21770 478 x 21780 478 x 21790
478 x 21850 478 x 21840 478 x 21830 478 x 21820 478 x 21810