Hi,

I have different textures on different layers for example a black-white height texture on the first layer and a color map on the second.
I want the clone brush to clone an area. But I want this operation to be performed on both layers at once to get two different, but matching maps as a result (the height and the color layer). Is this possible in krita?

Sorry, no... You can paint on only one layer or mask at a time.