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:geordi_like: instead of super complicated hue/color temperature/curve fumbling color editing in glimpse/gimp, there’s also this easy solution…

– how to make a yellowish image a more neutral color?
– duplicate the layer and desaturate it
– set the layer mode of the duplicated gray layer to “Lighten Only”
– done (change opacity of the gray layer for adjusting the filter intensity)

The city of Belfort presents itself in this glorious pidgeon shit train station painting.

@fragmentscenario You might aswell try a white point calibration to a yellow area in the picture. Should be simple.

@fragmentscenario I looked at your original screenshot quick in an older photoshop. Turns out, that there is nothing much it can do, which indicates, that the lights in the room are the main problem: they operate on such few frequncies, that a white balance change renders most other colors ugly. I guess for what could be done you already did it.

@fragmentscenario Are you working with scans or files from digital cameras?

@mikael
this image was a very bad snapshot with the even badder digital camera

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