1048 x 75000
1048 x 75000 = 78600000
Example of 1048 x 75000 pixels banner dimensions.
998 x 75050 1008 x 75040 1018 x 75030 1028 x 75020 1038 x 75010
1048 x 74950 1048 x 74960 1048 x 74970 1048 x 74980 1048 x 74990
1048 x 75050 1048 x 75040 1048 x 75030 1048 x 75020 1048 x 75010