688 x 27170
688 x 27170 = 18692960
Example of 688 x 27170 pixels banner dimensions.
638 x 27220 648 x 27210 658 x 27200 668 x 27190 678 x 27180
688 x 27120 688 x 27130 688 x 27140 688 x 27150 688 x 27160
688 x 27220 688 x 27210 688 x 27200 688 x 27190 688 x 27180