678 x 30000

678 x 30000 = 20340000

Example of 678 x 30000 pixels banner dimensions.

628 x 30050 638 x 30040 648 x 30030 658 x 30020 668 x 30010

678 x 29950 678 x 29960 678 x 29970 678 x 29980 678 x 29990

678 x 30050 678 x 30040 678 x 30030 678 x 30020 678 x 30010