688 x 20140
688 x 20140 = 13856320
Example of 688 x 20140 pixels banner dimensions.
638 x 20190 648 x 20180 658 x 20170 668 x 20160 678 x 20150
688 x 20090 688 x 20100 688 x 20110 688 x 20120 688 x 20130
688 x 20190 688 x 20180 688 x 20170 688 x 20160 688 x 20150