1780 x 11500
1780 x 11500 = 20470000
Example of 1780 x 11500 pixels banner dimensions.
1730 x 11550 1740 x 11540 1750 x 11530 1760 x 11520 1770 x 11510
1780 x 11450 1780 x 11460 1780 x 11470 1780 x 11480 1780 x 11490
1780 x 11550 1780 x 11540 1780 x 11530 1780 x 11520 1780 x 11510