280 x 14000
280 x 14000 = 3920000
Example of 280 x 14000 pixels banner dimensions.
230 x 14050 240 x 14040 250 x 14030 260 x 14020 270 x 14010
280 x 13950 280 x 13960 280 x 13970 280 x 13980 280 x 13990
280 x 14050 280 x 14040 280 x 14030 280 x 14020 280 x 14010