Porsche literally took an image of a predecessor model’s headlight and scaled it up until it dwarfed the smaller, real unit to disguise the actual appearance of the new model

Porsche clads its prototypes in flat black and then places stickers that look like headlights and taillights over the vehicle’s actual lighting. 

These faux designs have the effect of disguising the car’s actual fascias from a distance, 

That’s exactly why the Cayenne EV prototypes have Hyundai-esque pixel-light decals on the back, according to Porsche itself.

https://www.thedrive.com/news/heres-why-porsche-puts-big-headlight-camouflage-on-its-prototypes