Vahur Krouverk wrote:

>Sorry to say, but I wouldn't call these clouds realistic. (Unfortunately
>I can't put my finger on problem.  shape? or colouring? : greenish-blue,
>from scattering probably, I don't think that it could be seen in
>reality.)
>

Had the same problem, so while walking to the groceries I looked up a lot. 
Tony, it is as if your picture is blurred. Although clouds should look 
'fluffy' their boundaries are quite sharp. Maybe a steeper gradient near 
the edges of the pattern will make them 'sharper'.

>But for artistical pictures, which do not aim for photorealism, these
>clouds could be very useful.

Agree.

Ingo

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