Jim:
I'm glad you like them. The method is really easy: first I shot everything separately, including every product and plants; and then composited them together, made a reflection. To make them feel like real stuff (I mean like they are set together, not PS work), I need to add shadows to every product(the water dew one), or use strong side lights to make it feels like there is a back light behind the "set"(and for these I don't add shadows).
Infact I would really like to set them together (because it's just a editorial work) and then just press the shutter, much more easier. But my own still-life "studio" is too small to do that, so I have to use PS a lot..
Oh and two of them are not final works yet (the two without water), I still didn't retouch them, just simply composite them together. So there are very obious bugs
Dustblue
Dustblue, I liked the shots alot, nicely designed and very clean. The reflections could have been played back a bit but I certainly don't think they're objectionable. Actually, I'd like to know how you did them. Jim