On 22-Dec-08 10:07, Mike Hough wrote:
> Well, I meant too long considering it was a test scene. I started out with 
> POV-Ray for DOS on a 166mhz system, so I appreciate the processing power 
> available these days.
> 
> I did this final render of this scene and wasn't going to post it because I 
> wasn't happy with it. It took 6d 9h 27m to render at 1920x1200.


I think the inner should be brighter than the outer. Also I have this 
feeling that the angles are not completely right nor does it match the 
position of the sun. If you take a line from the sun through the eye of 
the observer then the line from any point of a certain color on the 
rainbow to the eye will make a constant (and universal) angle to that 
sun-eye line. If this makes sense to you. ;) The same holds for the 
secondary rainbow.

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