1500 x 12000
1500 x 12000 = 18000000
Example of 1500 x 12000 pixels banner dimensions.
1450 x 12050 1460 x 12040 1470 x 12030 1480 x 12020 1490 x 12010
1500 x 11950 1500 x 11960 1500 x 11970 1500 x 11980 1500 x 11990
1500 x 12050 1500 x 12040 1500 x 12030 1500 x 12020 1500 x 12010