320 x 14000
320 x 14000 = 4480000
Example of 320 x 14000 pixels banner dimensions.
270 x 14050 280 x 14040 290 x 14030 300 x 14020 310 x 14010
320 x 13950 320 x 13960 320 x 13970 320 x 13980 320 x 13990
320 x 14050 320 x 14040 320 x 14030 320 x 14020 320 x 14010