1480 x 20000
1480 x 20000 = 29600000
Example of 1480 x 20000 pixels banner dimensions.
1430 x 20050 1440 x 20040 1450 x 20030 1460 x 20020 1470 x 20010
1480 x 19950 1480 x 19960 1480 x 19970 1480 x 19980 1480 x 19990
1480 x 20050 1480 x 20040 1480 x 20030 1480 x 20020 1480 x 20010