City advertising invites a lobby group with the goal of removing objects obstructing views of advertising - which has an impact particularly on urban trees and wildlife.

It also takes over public space - the fountain at Piccadilly Circus has been used as a convenient meeting point, but in recent years the whole area has been inaccessible in the winter due to extra advertising hoarding.

Yep - they cut down some trees in my vicinity to make room for billboards.