688 x 20990
688 x 20990 = 14441120
Example of 688 x 20990 pixels banner dimensions.
638 x 21040 648 x 21030 658 x 21020 668 x 21010 678 x 21000
688 x 20940 688 x 20950 688 x 20960 688 x 20970 688 x 20980
688 x 21040 688 x 21030 688 x 21020 688 x 21010 688 x 21000