That looks superb. I've used "Magic Water" - another two part epoxy product. It dries very clear/transparent and will take a coloring tint (I actually use acrylic paint but am not looking for deep color). I think that the only issue with epoxy is that it takes a long time to set properly and will "creep" along edges and into any space in the base material. However I have learned to deal with that although I am not making scenes like yours.