Click here to see a v4 job chart. It does not show any of the items, but you should be able to recognize your job by the buildings. There is no party hat.
Click here to see instructions for the v4.5. If you zoom in closer on the bottom left hand corner, there will be listed all the jobs for v4.5. Once again, there aren't any pictures of the icons, but you should be able to identify your job by the pictures that show what the tama is doing at that job. I'm pretty sure you must mean the clown hat icon.
