1040 x 30000
1040 x 30000 = 31200000
Example of 1040 x 30000 pixels banner dimensions.
990 x 30050 1000 x 30040 1010 x 30030 1020 x 30020 1030 x 30010
1040 x 29950 1040 x 29960 1040 x 29970 1040 x 29980 1040 x 29990
1040 x 30050 1040 x 30040 1040 x 30030 1040 x 30020 1040 x 30010