I chose my store's name for a couple of reasons.
First, I tend to jump from one type of art to another. You'll see I do original acrylic paintings, mixed media, altered thrift store art, and even the occasional wand. Like a train switching tracks, I go full-ahead in one direction, then find something else I just have to try and go full-ahead in that direction.
The second reason is completely unrelated to art. Right before I opened my Etsy shop, I attended a writers conference in Philadelphia. In order to get to the train stop from the conference center, we had to cross under tracks through a tunnel. The day I left, the tunnel was flooded, so a few of us jumped the fence and crossed the tracks. Jumping Rails.