Glass Idea #01

Another topic fpr my photography group is "Glass". We've done it before, & back then I bought one or two large marbles to add to those we had when our daughters were young for one arrangement. As I've been into macro recently I had the daft idea to try to get a more 3D effect with one of the larger marbles (it's about 3 cm in diameter). This is the first attempt, with the marble lit from underneath - obviously a work in progress (or to be discarded if I can find some better ideas!!)