I have a 2016 Cayenne which I ordered with white gauges (there was an option then to select different colors for the gauges in the same way they still permit it for the compass). Whenever I go on the Porsche configurator the picture shows the two right circle gauges as white. Is that how they actually appear or is the picture deceptive?

Welcome to the forum! You have to know that all but 1 gauge (RPM) are now electronic. So to get colors now, Porsche would have to allow that in the configuration settings which they do not at this time.