There we go.  Week 4 is completed.  I do find that most of the exercises are taking me more time than the expected amount.  If at first you don't succeed, try, try again!!  And that is how it has gone.

                                                                                                             

Photo courtesy Jorg Hempel.  I guess I don't work with this type of thing enough, because I found this "thing" quite frustrating.  I chose this picture because hedgehogs are so adorable.  I'm glad to have my picture done.  Onward and upward!