508 x 20990
508 x 20990 = 10662920
Example of 508 x 20990 pixels banner dimensions.
458 x 21040 468 x 21030 478 x 21020 488 x 21010 498 x 21000
508 x 20940 508 x 20950 508 x 20960 508 x 20970 508 x 20980
508 x 21040 508 x 21030 508 x 21020 508 x 21010 508 x 21000