1720 x 12120
1720 x 12120 = 20846400
Example of 1720 x 12120 pixels banner dimensions.
1670 x 12170 1680 x 12160 1690 x 12150 1700 x 12140 1710 x 12130
1720 x 12070 1720 x 12080 1720 x 12090 1720 x 12100 1720 x 12110
1720 x 12170 1720 x 12160 1720 x 12150 1720 x 12140 1720 x 12130