I understand that the critter is in a tank, behind transparent glass. But the point of this challenge was to show transparency. Without the title I wouldn't know that there was transparency here. Nice macro, but not a strong enough tie to the challenge for my taste.
Wow - neat closeup of the little guy - hope it wasn't about to become someone's meal (poor thing). You did so well focusing on it, it's hard for me to see the transparency part, but I know mentally it's there...just not visually.
wow! great closeup shot of that crab! thank goodness for the glass...and thank goodness for the crab that there's no boiling water and melted butter nearby!
: )
I'm not too sure about the claws at the front. I'd perhaps like to see them much sharper (although I imagine that that would be a little difficult with such a close-up).