828 x 21050
828 x 21050 = 17429400
Example of 828 x 21050 pixels banner dimensions.
778 x 21100 788 x 21090 798 x 21080 808 x 21070 818 x 21060
828 x 21000 828 x 21010 828 x 21020 828 x 21030 828 x 21040
828 x 21100 828 x 21090 828 x 21080 828 x 21070 828 x 21060