TIAS 2013

I am participating in the TIAS (Tat It And See) that Sherry Pence is hosting.  To participate, go to Sherry's blog for the pattern and the TIAS 2013 blog to post your progress or see others' progress.  Here is what I have so far:

Any ideas as to what it might be?  That's the fun of this challenge.  You have no idea what you are tatting until near the end of the pattern.  Guessing is half the fun.