990 x 17920
990 x 17920 = 17740800
Example of 990 x 17920 pixels banner dimensions.
940 x 17970 950 x 17960 960 x 17950 970 x 17940 980 x 17930
990 x 17870 990 x 17880 990 x 17890 990 x 17900 990 x 17910
990 x 17970 990 x 17960 990 x 17950 990 x 17940 990 x 17930