990 x 18880
990 x 18880 = 18691200
Example of 990 x 18880 pixels banner dimensions.
940 x 18930 950 x 18920 960 x 18910 970 x 18900 980 x 18890
990 x 18830 990 x 18840 990 x 18850 990 x 18860 990 x 18870
990 x 18930 990 x 18920 990 x 18910 990 x 18900 990 x 18890