720 x 18800
720 x 18800 = 13536000
Example of 720 x 18800 pixels banner dimensions.
670 x 18850 680 x 18840 690 x 18830 700 x 18820 710 x 18810
720 x 18750 720 x 18760 720 x 18770 720 x 18780 720 x 18790
720 x 18850 720 x 18840 720 x 18830 720 x 18820 720 x 18810