[karenoliver]

I agree about not knowing what you're doing by messing with these substances, Andy. Presumably he photographed in controlled conditions somewhere. Its something I would like to try though, but with other items other than flowers.

Chris, interesting what you say about being able to hold it. I guess the storage would be difficult, maybe he did all his photographing in a lab.

It shows though that with imagination and some thinking outside of the box you can come up with some amazing shots.

Karen