344 x 20000
344 x 20000 = 6880000
Example of 344 x 20000 pixels banner dimensions.
294 x 20050 304 x 20040 314 x 20030 324 x 20020 334 x 20010
344 x 19950 344 x 19960 344 x 19970 344 x 19980 344 x 19990
344 x 20050 344 x 20040 344 x 20030 344 x 20020 344 x 20010