< snip >
> looks interesting. My impression is that you rotate the picture slightly
> in a second layer and than use some kind of calculation like
> difference. Some elements look close to "emboss" - but keep the color.
> Maybe you start a screencast on YT - there is already some for GIMP.
Thank you for looking and commenting, it is most welcome.
Starting a screencast sounds very ambitious and probably beyond my
capabilities. Not a bad idea though. (Presumably YT is You Tube).
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