320 x 15040
320 x 15040 = 4812800
Example of 320 x 15040 pixels banner dimensions.
270 x 15090 280 x 15080 290 x 15070 300 x 15060 310 x 15050
320 x 14990 320 x 15000 320 x 15010 320 x 15020 320 x 15030
320 x 15090 320 x 15080 320 x 15070 320 x 15060 320 x 15050