664 x 21020
664 x 21020 = 13957280
Example of 664 x 21020 pixels banner dimensions.
614 x 21070 624 x 21060 634 x 21050 644 x 21040 654 x 21030
664 x 20970 664 x 20980 664 x 20990 664 x 21000 664 x 21010
664 x 21070 664 x 21060 664 x 21050 664 x 21040 664 x 21030