770 x 21250
770 x 21250 = 16362500
Example of 770 x 21250 pixels banner dimensions.
720 x 21300 730 x 21290 740 x 21280 750 x 21270 760 x 21260
770 x 21200 770 x 21210 770 x 21220 770 x 21230 770 x 21240
770 x 21300 770 x 21290 770 x 21280 770 x 21270 770 x 21260