794 x 21000
794 x 21000 = 16674000
Example of 794 x 21000 pixels banner dimensions.
744 x 21050 754 x 21040 764 x 21030 774 x 21020 784 x 21010
794 x 20950 794 x 20960 794 x 20970 794 x 20980 794 x 20990
794 x 21050 794 x 21040 794 x 21030 794 x 21020 794 x 21010