"Jan Walzer" <jan### [at] lzernet> wrote in message
news:3cc1d82a@news.povray.org...
> I got some nice results the following way:
>
> -Use your favourite layer-supporting paintprog
> -duplicate the image in another layer
> -set method of lighten-only
>
> -use a gaussian-blur filter on the duplicated layer
> -probably you have to adjust brightness/contrast
>
> maybe it's better to adjust the brightness/contrast
> before blurring, but you have to experiment a bit yourself ...

 Thanks Jan, that works a treat.

 Andy

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