A friend wants me to make a Tweety Bird birthday cake for her son. Small problem -- he is turning 23!!!!! Any ideas on how to make the cake look like it's for an adult instead of a youngster? Any ideas are welcome!

I just made one for my sister in law who turned also 23! like two weeks ago. so I gave it a tatoo/ed hardy type of look. you can see it in my pictures. good luck!