284 x 30000
284 x 30000 = 8520000
Example of 284 x 30000 pixels banner dimensions.
234 x 30050 244 x 30040 254 x 30030 264 x 30020 274 x 30010
284 x 29950 284 x 29960 284 x 29970 284 x 29980 284 x 29990
284 x 30050 284 x 30040 284 x 30030 284 x 30020 284 x 30010