688 x 20010
688 x 20010 = 13766880
Example of 688 x 20010 pixels banner dimensions.
638 x 20060 648 x 20050 658 x 20040 668 x 20030 678 x 20020
688 x 19960 688 x 19970 688 x 19980 688 x 19990 688 x 20000
688 x 20060 688 x 20050 688 x 20040 688 x 20030 688 x 20020