820 x 21800

820 x 21800 = 17876000

Example of 820 x 21800 pixels banner dimensions.

770 x 21850 780 x 21840 790 x 21830 800 x 21820 810 x 21810

820 x 21750 820 x 21760 820 x 21770 820 x 21780 820 x 21790

820 x 21850 820 x 21840 820 x 21830 820 x 21820 820 x 21810