I always stop when I hear Long-tailed tits, partly because their little flocks are often accompanied by other small birds, which might include something of particular interest, but also because they’re just a joy to watch as they flit from branch to branch, picking up almost invisible invertebrates, hanging upside down or leaning sideways to check every crack and crevice. They’re mostly too quick for sharp photos but this little poser paused for a moment or two on a fence post, just long enough for a couple of reasonable images.