450 x 70000
450 x 70000 = 31500000
Example of 450 x 70000 pixels banner dimensions.
400 x 70050 410 x 70040 420 x 70030 430 x 70020 440 x 70010
450 x 69950 450 x 69960 450 x 69970 450 x 69980 450 x 69990
450 x 70050 450 x 70040 450 x 70030 450 x 70020 450 x 70010