Suspected Banksy appears on side of building in London

A mysterious artwork believed to be a Banksy has appeared in London – and residents are already worried their rent is about to be hiked.

The massive mural popped up ‘overnight’ on the side of a building near Finsbury Park, north London.

The piece is a huge green splatter behind a leafless tree, which makes it look like foliage.

Underneath, there is a portrait of a girl holding what seems to be a pressure sprayer while she looks up.