By playing with some G’MIC filters, I’ve found that the RGB mixer makes some interesting results.
I wrote a small script in script-fu, using this RGB mixer filter alone to give a feel to night street images which -to me- is not that far from the Wakui style.
The script: wakui.scm (1.8 KB)
Some before/after examples (images CC0 Public Domain from Pixabay)
