Solar cells only absorb on specific wavelengths. They also lose efficiency if they get too hot. It actually makes sense to reflect away the wavelengths you can't use to keep the panels cooler.

Solar panels do not look like mirrors. Like the first hit on google images --> https://bloximages.chicago2.vip.townnews.com/wacotrib.com/co...

Not first hit then: https://www.google.com/search?q=solar+panels+in+sun&client=f...:

Are you serious? 1. It depends on the exact search terms used. 2. It is well known that google returns slightly different results depending on various factors such as physical (geo) location of searcher 3. Even your example is shows black panels as the second hit, and an obviously false color image as the first hit.

Hard to admit you were wrong, right?

Only because I am not. Troll.