"Sistine Solar creates panel systems that can be customized to visually match a shingled rooftop, an ad, or any other image you can imagine. The secret is a proprietary SolarSkin embedded in the panel that reflects back an image while still letting light through to the photovoltaic cells below. Sistine Solar’s customization currently tacks on an additional 10 percent to the cost of a solar panel system, but the company is betting that homeowners will still prefer the camouflaged panels"
https://www.curbed.com/2017/2/28/14756846/solar-panels-roof-design-sistine-solar
https://www.curbed.com/2017/2/28/14756846/solar-panels-roof-design-sistine-solar