688 x 20940
688 x 20940 = 14406720
Example of 688 x 20940 pixels banner dimensions.
638 x 20990 648 x 20980 658 x 20970 668 x 20960 678 x 20950
688 x 20890 688 x 20900 688 x 20910 688 x 20920 688 x 20930
688 x 20990 688 x 20980 688 x 20970 688 x 20960 688 x 20950