Replacing my restored Duster rally dash bezel, Now car won't start

Putting my dash back in my 70 Duster, had the bezel restored. I think I have all the wiring hooked up that I need to check that all my lights and gauges work, and thought I could start the car, but it won't. Thinking I'm missing a ground someplace.
Took a lot of pictures when I started, hope it would help if I had a problem.
What is hooked up, 3 pin connector above the speedo, pos and neg on the alt gauge and the round connector with pin connectors next to the pos and neg, that plugs into the rear of the gauges What am I missing? Battery is ok. Steering column is lowered a.few inches, nothing else connected. IMG_4533.JPG IMG_4536.JPG IMG_4536.JPG