648 x 20000

648 x 20000 = 12960000

Example of 648 x 20000 pixels banner dimensions.

598 x 20050 608 x 20040 618 x 20030 628 x 20020 638 x 20010

648 x 19950 648 x 19960 648 x 19970 648 x 19980 648 x 19990

648 x 20050 648 x 20040 648 x 20030 648 x 20020 648 x 20010