I’ve happily been using RawTherapee for several years. I love it. Thank you for all the work that goes in to it. I was wondering though, perhaps I just don’t know how, but is it possible to denoise by color? For example, I mostly do landscapes, usually trees have green leaves and a lot of detail in the leaves, while rocks are often gray or dull red and much less detail and of course water and sky are blue and not much detail. If I use too much luminosity denoise on gray rocks or blue sky it usually tends to smear all the details in the green leaves to a smudge. Ideas? If denoise by color is not currently possible, could it be added? By the way I compile and use the latest dev code on Ubuntu Linux 18.04 every week so I am up to date. Thanks in advance.