1780 x 11850
1780 x 11850 = 21093000
Example of 1780 x 11850 pixels banner dimensions.
1730 x 11900 1740 x 11890 1750 x 11880 1760 x 11870 1770 x 11860
1780 x 11800 1780 x 11810 1780 x 11820 1780 x 11830 1780 x 11840
1780 x 11900 1780 x 11890 1780 x 11880 1780 x 11870 1780 x 11860