678 x 21010
678 x 21010 = 14244780
Example of 678 x 21010 pixels banner dimensions.
628 x 21060 638 x 21050 648 x 21040 658 x 21030 668 x 21020
678 x 20960 678 x 20970 678 x 20980 678 x 20990 678 x 21000
678 x 21060 678 x 21050 678 x 21040 678 x 21030 678 x 21020