1780 x 3820
1780 x 3820 = 6799600
Example of 1780 x 3820 pixels banner dimensions.
1730 x 3870 1740 x 3860 1750 x 3850 1760 x 3840 1770 x 3830
1780 x 3770 1780 x 3780 1780 x 3790 1780 x 3800 1780 x 3810
1780 x 3870 1780 x 3860 1780 x 3850 1780 x 3840 1780 x 3830