> It 's neer perfection but just one subjestion:
>
> Your bubbles seems to me bit too regular, i suggest to rotate in x,y and z
> randomly, and scale each randomly of 5% par exemple
>
>
>

Any X or Z rotation would be unrealistic. Then, a Y rotation would be 
prety useless.
I don't see why scaling them randomly would help...

The perceived regularity is just an illusion as your brain always work 
VERY hard and effeciently to find patterns, or create patterns where 
there are none. That's why we have constellations and you can recognise 
objects and creatures in a cloud.



Alain

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