My 9 year old sister (although in this picture she looks like a small adult)

I can name literally all these people except one. George Washington, Thomas Jefferson, Alexander Hamilton, John Quincy Adams, King George the third, (insert name here), James Madison, Ben Franklin, and Thomas Paine.

(I've been playing Presidents Vs. Aliens and I learned to recognize people by their faces. Liberty's Kids helps too)

But who is this guy

Let's do this

Any ships?

Also, a couple nights ago I thought of something dirty, got disgusted, and then got a tickle in my throat. What does that mean?