798 x 21000
798 x 21000 = 16758000
Example of 798 x 21000 pixels banner dimensions.
748 x 21050 758 x 21040 768 x 21030 778 x 21020 788 x 21010
798 x 20950 798 x 20960 798 x 20970 798 x 20980 798 x 20990
798 x 21050 798 x 21040 798 x 21030 798 x 21020 798 x 21010