688 x 15900
688 x 15900 = 10939200
Example of 688 x 15900 pixels banner dimensions.
638 x 15950 648 x 15940 658 x 15930 668 x 15920 678 x 15910
688 x 15850 688 x 15860 688 x 15870 688 x 15880 688 x 15890
688 x 15950 688 x 15940 688 x 15930 688 x 15920 688 x 15910