1780 x 7860
1780 x 7860 = 13990800
Example of 1780 x 7860 pixels banner dimensions.
1730 x 7910 1740 x 7900 1750 x 7890 1760 x 7880 1770 x 7870
1780 x 7810 1780 x 7820 1780 x 7830 1780 x 7840 1780 x 7850
1780 x 7910 1780 x 7900 1780 x 7890 1780 x 7880 1780 x 7870