Updating my walking map with the new names for the Overground lines
Okay, so I haven’t done any more walks, but I have now updated my progress map to include the newly-named Overground lines.
This also means that I can tick off 3 new lines: the Liberty, the Lioness and the Weaver.
![My walking progress so far](https://cdn.uploads.micro.blog/67357/2024/2024-02-27-full-tube-map.png)