Well, this is kind of a picture of trains. This is my oldest playing with this wooden train set. You are actually looking at the rear end of this train. The black locomotive is actually serving as a helper unit.

I’ll likely find ways to shamelessly post photos of my boys from time to time. This photo highlights just how much fun my boy has with this toy trains, planes, or cars. He’s reminded me of why I like transportation engineering so much… it’s just a big kid’s version of the toys I used to play with.