688 x 25940
688 x 25940 = 17846720
Example of 688 x 25940 pixels banner dimensions.
638 x 25990 648 x 25980 658 x 25970 668 x 25960 678 x 25950
688 x 25890 688 x 25900 688 x 25910 688 x 25920 688 x 25930
688 x 25990 688 x 25980 688 x 25970 688 x 25960 688 x 25950