One of the first movies I remember watching that depicts the afterlife in a very specific, and very imaginative way is "Beetlejuice." When Barbara and Adam Maitland enter the waiting room to see their case manager, they see first-hand how personal each person's own afterlife is. Each person appears as an exaggerated version of how he/she looked upon their death. For example, there's the really crispy dude:
And then there's this chick:
I always assumed that these people looked horrendous in the afterlife as punishment for their bad habits (smoking and suicide, respectively). After all, Barbara and Adam Maitland were trapped in their car and drowned, but they look perfectly normal.
So assuming my theory is true, that good people get to retain their normal appearance, and bad people look like a Tim Burton creation in the afterlife, I wonder what I am going to look like. I think I have an idea: