Published on Friday, March 31, 2017 by Katherine This month's photo challenge subject is four because the A 'lil HooHaa Photo Blogging Challenge has turned four!  I can't wait to see everyone's pictures.  I'll look forward to visiting everyone's sites on Saturday as I will be traveling Friday night.   A horseshoe crab and four mermaid's purses.  Yes, I soooo staged this.  But it was fun! These four c...