Eurasian nuthatch or wood nuthatch (Sitta europaea).
Ordinary birds shoot them from the front or side 😉
Yes, but they, like all fashion models, show whims and turn their backs on us…
They don’t show naked back dresses 🙂
But at least we can see another part of their plumage.
In this case, this wood nuthatch showed its tail and the back of its wings.