664 x 21050
664 x 21050 = 13977200
Example of 664 x 21050 pixels banner dimensions.
614 x 21100 624 x 21090 634 x 21080 644 x 21070 654 x 21060
664 x 21000 664 x 21010 664 x 21020 664 x 21030 664 x 21040
664 x 21100 664 x 21090 664 x 21080 664 x 21070 664 x 21060