Nice solid lighting overall. I'm wondering if it could be a bit stronger, though. Tthe backdrop doesn't seem to be solid white throughout. If it was, the image as a whole would have a stronger impact. :) 6
Best to use a tent in situation like this so you don't get the reflections of the room in the glass. You might also add more light so the background doesn't darken
Very nice idea and execution. Although it works well on the white background, did you also try it on a solid black one (I think it would also be very effective)? The text on the glass is a detractor for me. Also try some salt on the rim of the glass. (8)