And apparently- the following picture is the INCORRECT way to look tired:
In this position (even if you are Kobe), your opponents will think they can take advantage of your fatigue.
The following is the CORRECT way to stand when you are tired. Your opponents will think you were tall-er and not think of you as tired.
I know it's beyond just playing sports the attitude of "I'm dead tired- but I will overcome!"- so I was glad to pick up that little suggestion to apply in my day-to-day. Now, instead of hunching over while reading my Scriptures- I will stand tall and read them standing up :)