This is the great Hayden Wills, a.k.a Swollen wills. I chose him as my final blog post picture because he shows a lot of good physics concepts when this picture was taken. His legs show good potential spring energy and the amount of potential spring energy will be unleashed into kinetic energy on number 36. i would not like to be that guy. He also has spring potential energy in his arms and those will also be unleashed and increase the energy given to number 36. his momentum has to equal to zero because he started at zero, the way he will do that is by causing number 36 to go backward at the same velocity he is, thus creating his momentum back to zero. Hayden Wills or swollen wills helped me to learn about physics in a fun and helpful way. I really enjoyed learning physics this semester through these types of blog posts that relate it to real life. He is a killer.