Not in the UK, but I&#x27;ve indeed considered taking photos of every piece of litter I see on my walk.<p>But my next step is to think, if I&#x27;m taking a photo, I might as well pick it up instead of complain.<p>My next step of logic is I can&#x27;t conceivably help to change the behaviour of people that live around me in the city to not throw litter, so don&#x27;t occupy myself with it.