378 x 18000

378 x 18000 = 6804000

Example of 378 x 18000 pixels banner dimensions.

328 x 18050 338 x 18040 348 x 18030 358 x 18020 368 x 18010

378 x 17950 378 x 17960 378 x 17970 378 x 17980 378 x 17990

378 x 18050 378 x 18040 378 x 18030 378 x 18020 378 x 18010