Nice Snow, Blito. The photo of mine is of one of my 2003 hatchlings, which has shed once and fed twice, so far. You're right, getting the right look is difficult, especially with snows. I use natural ligthing--early morning is better--since anything shot under artificial light tends to come out looking artificial, in my opinion. I'll use a fill card sometimes, if it's needed.
Here's another hatch-mate snow.