I like drosera.
This unknown form of D. Binata has been growing happily in my tropical terrarium for a few years now, with outside winter breaks for dormancy.
When I couldn't find a black background after looking for a while, I decided to try using my cat, which was the blackest thing around I could find. It didn't work out so well...
But I did eventually find a few pieces of paper. So here are the rest of the pics: