450 x 18000
450 x 18000 = 8100000
Example of 450 x 18000 pixels banner dimensions.
400 x 18050 410 x 18040 420 x 18030 430 x 18020 440 x 18010
450 x 17950 450 x 17960 450 x 17970 450 x 17980 450 x 17990
450 x 18050 450 x 18040 450 x 18030 450 x 18020 450 x 18010