970 x 40000
970 x 40000 = 38800000
Example of 970 x 40000 pixels banner dimensions.
920 x 40050 930 x 40040 940 x 40030 950 x 40020 960 x 40010
970 x 39950 970 x 39960 970 x 39970 970 x 39980 970 x 39990
970 x 40050 970 x 40040 970 x 40030 970 x 40020 970 x 40010