I fooled with the colors and background tonight, and this is how it looks so far. I’m just messing with blocking in the colors and getting stuff the proper contrast. I don’t like the color of the wheel back there. I think I’m going to go more of a purple instead of the red-orange.
Also, see those clover-leaf holes in the wall behind them? Those are a PAIN. I just can’t get them looking right. They might just have to be round holes.
Otherwise, the only thing with shading is the sky. It was too bright for a while, and the wheel disappeared into it, contrast-wise. So I darkened it down. I might have to cheat on the wheel a bit. We’ll see.