508 x 25000
508 x 25000 = 12700000
Example of 508 x 25000 pixels banner dimensions.
458 x 25050 468 x 25040 478 x 25030 488 x 25020 498 x 25010
508 x 24950 508 x 24960 508 x 24970 508 x 24980 508 x 24990
508 x 25050 508 x 25040 508 x 25030 508 x 25020 508 x 25010