Its competition time!

Now do we all remember Where's Wally? or if American Waldo? (Why the change of name? its almost identical)

Well every week before my major update i will be posting a Where's Wally type feature blog post.
It will be a different pic each week where you have to spot something in amongst other things.

So let us start off with tricky picture.

Which t-shirt is the odd one out? Take your time and study the picture.