1780 x 11760
1780 x 11760 = 20932800
Example of 1780 x 11760 pixels banner dimensions.
1730 x 11810 1740 x 11800 1750 x 11790 1760 x 11780 1770 x 11770
1780 x 11710 1780 x 11720 1780 x 11730 1780 x 11740 1780 x 11750
1780 x 11810 1780 x 11800 1780 x 11790 1780 x 11780 1780 x 11770