You got the first part right, the [img] gets tacked on to the start of the link. But the [/img] doesn't go at the front, put it on the end.
So instead of this:
You should have this (make sure there are no spaces though, I put them in there so the code would show up):
[img] http://images2e.snapfish.com/2323232...%3A96345nu0mrj [/img]
Great pitchers btw.