424 x 30000
424 x 30000 = 12720000
Example of 424 x 30000 pixels banner dimensions.
374 x 30050 384 x 30040 394 x 30030 404 x 30020 414 x 30010
424 x 29950 424 x 29960 424 x 29970 424 x 29980 424 x 29990
424 x 30050 424 x 30040 424 x 30030 424 x 30020 424 x 30010