Should I put a pic of Joker in my HEATH LEDGER tribute???

I just launched my new site ronspopcornreviews.webs.com and it's a site containing my movie reviews because i'm only 14 and wen i grow up i want to be a movie critic. Well anyway, in honor of the dark knight i made a showcase review and i also have a heath ledger tribute on it, would it be in bad taste to put a picture of the joker in the tribute or should I just put Ledger.