508 x 21030
508 x 21030 = 10683240
Example of 508 x 21030 pixels banner dimensions.
458 x 21080 468 x 21070 478 x 21060 488 x 21050 498 x 21040
508 x 20980 508 x 20990 508 x 21000 508 x 21010 508 x 21020
508 x 21080 508 x 21070 508 x 21060 508 x 21050 508 x 21040