Dry Ice

[Nibblewood]

This is my attempt at dry ice. It was really hard to focus on in time before the reaction finished. This was what i came up with though...

[daft_biker]

That's pretty cool The whispy smoke and water look good. What's the bright bit on the right? The light in the background looks brighter than the point of focus.....can you shift the lighting so it's on the point of focus? Nice idea for a shot though

[JimmyK]

Really great idea.
I wonder if you pulled back a bit it would look even better though.
Perhaps even overhead, you could try to generate some swirl.