518 x 40010
518 x 40010 = 20725180
Example of 518 x 40010 pixels banner dimensions.
468 x 40060 478 x 40050 488 x 40040 498 x 40030 508 x 40020
518 x 39960 518 x 39970 518 x 39980 518 x 39990 518 x 40000
518 x 40060 518 x 40050 518 x 40040 518 x 40030 518 x 40020