For years people have been telling me I should get a hobby, something to occupy my mind with, something I enjoy.

I finally found one. I've always enjoyed aimlessly wondering about, seeing what I can see along the way, and now I have something specific to look out for on my aimless wanderings. It also helps document an aspect of our past that is rapidly disappearing as gentrification and redevelopment continues apace in all our urban and industrial areas.

The entry barrier is low as well. All you need is mobility of some form, and a camera capable of taking reasonably good images, something most smartphones have these days

https://historicengland.org.uk/whats-new/features/ghost-signs/