I would like to reopen the question. I have 3D LUTs in *.cube format, not *.png. I tried to paste them to the provided directory but it doesn't work. Does anyone knows if it is possible to use own *.cube LUTs with digiKam? -- Sent from: http://digikam.1695700.n4.nabble.com/digikam-users-f1735189.html