1250 x 21000
1250 x 21000 = 26250000
Example of 1250 x 21000 pixels banner dimensions.
1200 x 21050 1210 x 21040 1220 x 21030 1230 x 21020 1240 x 21010
1250 x 20950 1250 x 20960 1250 x 20970 1250 x 20980 1250 x 20990
1250 x 21050 1250 x 21040 1250 x 21030 1250 x 21020 1250 x 21010