770 x 20560
770 x 20560 = 15831200
Example of 770 x 20560 pixels banner dimensions.
720 x 20610 730 x 20600 740 x 20590 750 x 20580 760 x 20570
770 x 20510 770 x 20520 770 x 20530 770 x 20540 770 x 20550
770 x 20610 770 x 20600 770 x 20590 770 x 20580 770 x 20570