1240 x 21040
1240 x 21040 = 26089600
Example of 1240 x 21040 pixels banner dimensions.
1190 x 21090 1200 x 21080 1210 x 21070 1220 x 21060 1230 x 21050
1240 x 20990 1240 x 21000 1240 x 21010 1240 x 21020 1240 x 21030
1240 x 21090 1240 x 21080 1240 x 21070 1240 x 21060 1240 x 21050