Poster in Forest Hill subway

Did anyone see the poster that was displayed in the subway this morning. It was hand written and said something along the lines “We are Forest Hill”.

I was too focussed on catching a train to stop and take a proper look. Am curious as to what it is/was.

Was it this one, spotted by @MajaHilton?

That was it. Thanks

Thanks Michael. I think I saw them getting into a car as I was arriving at the station, so they must have just finished packing up. A lovely gesture.