264 x 21000
264 x 21000 = 5544000
Example of 264 x 21000 pixels banner dimensions.
214 x 21050 224 x 21040 234 x 21030 244 x 21020 254 x 21010
264 x 20950 264 x 20960 264 x 20970 264 x 20980 264 x 20990
264 x 21050 264 x 21040 264 x 21030 264 x 21020 264 x 21010