Changing City you're right, the panels are all the same, one side is white and the backside (or the other side) is green.
This video was taken in the morning, you can see the panel swing around showing its backside. The lighting is different from the afternoon video I posted.
You would have to take a picture on a cloudy day to get a good look at the pattern. In the afternoon video, it looks like they have all the panels showing their white side.
Good thing I'm not installing them, I have the same issue as you, poor eyesight from aging
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