664 x 20000
664 x 20000 = 13280000
Example of 664 x 20000 pixels banner dimensions.
614 x 20050 624 x 20040 634 x 20030 644 x 20020 654 x 20010
664 x 19950 664 x 19960 664 x 19970 664 x 19980 664 x 19990
664 x 20050 664 x 20040 664 x 20030 664 x 20020 664 x 20010