Okay, this is my very first attempt at creating subway art. (Are there rules for what to do / what not to do? Because I just made it up as I went.)
It was actually pretty fun to make. I created it in Photoshop which is what I’m most comfortable working in. I wasn’t sure the best way to fill in blank areas, so some graphics seemed to do the trick.
Feel free to download and use (non-commercial use only, of course). The high-resolution version is here.
Happy Fourth, everyone!