I don't know what this all means or where it's going, but these were fun to make and I have ideas for more. I just can't let it take over finishing the book. I'm still not halfway through the fourth draft, and it's over three months since I had intended to have a finished product. Work's also been going well.
I could say more, but I obviously haven't gotten a lot of sleep lately, so I should catch up on some of that.
But my goodness, these were fun to make.
Here's a larger version of "Great Wall of China" by Gerhard.