1240 x 18720
1240 x 18720 = 23212800
Example of 1240 x 18720 pixels banner dimensions.
1190 x 18770 1200 x 18760 1210 x 18750 1220 x 18740 1230 x 18730
1240 x 18670 1240 x 18680 1240 x 18690 1240 x 18700 1240 x 18710
1240 x 18770 1240 x 18760 1240 x 18750 1240 x 18740 1240 x 18730