Studies for the Shrimp & Grits Poster

Last year I started an image I could use in the Facebook competition for Shrimp & Grits Poster.  The chemo stop me before I could finish it.  Now I have started working on it again.  Here are a few sketches I did from head on shrimp I bought at the store.  I drew them several different way. However I really would like to see them alive and in a tank swimming around.  Drawing are some much better when you can work from live models.