There was a time when planto could be seen in other attires, but that became the default through some manner or another that I am not at liberty to discuss, because I have no idea. Apocryphal evidence hints that the facial expression may also have varied from time to time. Here the creature appears surprised, perhaps just now learning that long-sleeve sweaters exist. What other strange types of clothing might be out there? 
Also this place is probably beyond your price range, dork. (you being it)
I formerly had a link to the picture I based this on, but it is not there anymore!  I have been doing this too long!  It is also apparent that I had not yet developed a means for placing leaves or possibly but not necessarily carrots.