770 x 25600
770 x 25600 = 19712000
Example of 770 x 25600 pixels banner dimensions.
720 x 25650 730 x 25640 740 x 25630 750 x 25620 760 x 25610
770 x 25550 770 x 25560 770 x 25570 770 x 25580 770 x 25590
770 x 25650 770 x 25640 770 x 25630 770 x 25620 770 x 25610