770 x 29920
770 x 29920 = 23038400
Example of 770 x 29920 pixels banner dimensions.
720 x 29970 730 x 29960 740 x 29950 750 x 29940 760 x 29930
770 x 29870 770 x 29880 770 x 29890 770 x 29900 770 x 29910
770 x 29970 770 x 29960 770 x 29950 770 x 29940 770 x 29930