748 x 21800
748 x 21800 = 16306400
Example of 748 x 21800 pixels banner dimensions.
698 x 21850 708 x 21840 718 x 21830 728 x 21820 738 x 21810
748 x 21750 748 x 21760 748 x 21770 748 x 21780 748 x 21790
748 x 21850 748 x 21840 748 x 21830 748 x 21820 748 x 21810