Some Cool Shirt Design Ideas

In the Christian Club at my school, they wanted to make shirt designs, but the one that I wanted to make (even though I know they would not except it) was this:

(Front)

(Back)

What do you think? If you do not get it then you should not be reading this blog go and search for "Transformers" on Wikipedia or something.
If you have other great shirt ideas, email me or leave a comment!