688 x 21940
688 x 21940 = 15094720
Example of 688 x 21940 pixels banner dimensions.
638 x 21990 648 x 21980 658 x 21970 668 x 21960 678 x 21950
688 x 21890 688 x 21900 688 x 21910 688 x 21920 688 x 21930
688 x 21990 688 x 21980 688 x 21970 688 x 21960 688 x 21950