518 x 21050
518 x 21050 = 10903900
Example of 518 x 21050 pixels banner dimensions.
468 x 21100 478 x 21090 488 x 21080 498 x 21070 508 x 21060
518 x 21000 518 x 21010 518 x 21020 518 x 21030 518 x 21040
518 x 21100 518 x 21090 518 x 21080 518 x 21070 518 x 21060