An image I created when I was inspired by all of the tornado photos on weather.com.
Hi Res: http://1.bp.blogspot.com/-RremqSVKg0s/TsPI81nHdyI/AAAAAAAAA1M/Vw2d_kfg61M/s1600/TornadoImage.png
Looks pretty realistic. Good job!
I like that! Great job!
Thanks! 
It looks nice!
One thing thou. I don’t know much about tornadoes but shouldn’t the flying debris be thrown away larger distances than displayed on the image. The debris seems to be collected around the tornado (which makes sense), but some debris should be throw out of the vortex, correct?
Yeah, there is. I’ll change that and post an updated render ASAP :yes:
make it an animation
Something went wrong with the particle systems 
I’ll try to fix it, but I’m not sure how.
Idh1109, I thought about it. I still might, but I would have to restructure the background, as it’s a background image through the world panel. I’d want to add some vibration to the camera to make it look like someone was holding it and like the winds were blowing it around a little. But now I have to fix the particle issue to do that anyway…
EDIT: I fixed it! I’ll post an animation soon :yes: