Missy-moo has been embellishing her arms for a while. More and more. And now extending to upper arms and further. Dunno where she gets that from. We've insisted on a moratorium, to allow it all to wash and wear off. ;)
I did a wee comparison for myself, playing with this first in Lightroom mobile, then in Darktable. They ended up very similar, but Darktable had the edge - mostly in how it handled the high-contrast area between her hair, and the light outside the window.
SMC Pentax-DA 16-45mm f4
- Pentax K-30