Election campaign posters across Welwyn Hatfield have been vandalised, and police are looking to trace those responsible.

Regarding the incidents, Welwyn Hatfield Police said on Twitter: "Residents are reminded that vandalism is treated as a criminal matter."

If you have information about the damage to posters, call 101 or report it online at herts.police.uk/Report.

The 2019 General Election will take place on December 12.