688 x 19940
688 x 19940 = 13718720
Example of 688 x 19940 pixels banner dimensions.
638 x 19990 648 x 19980 658 x 19970 668 x 19960 678 x 19950
688 x 19890 688 x 19900 688 x 19910 688 x 19920 688 x 19930
688 x 19990 688 x 19980 688 x 19970 688 x 19960 688 x 19950