I actually like all 3. Just depends on how you style them. I don't think you could ever go wrong with a plain colored tee. I love them with a nice pair of jeans. The 2nd one could be dressed up or down. You could throw a solid color blazer on top with a nice pair of jeans or you could pair it with some cargo shorts. And the 3rd is definitely casual "hanging out with the guys" attire.