Pharrell Williams might be a wizard. Not only does he have a near-mystical command of this year’s Song of the Summer battle (see: both Robin Thicke’s “Blurred Lines” and Daft Punk’s “Get Lucky”), but he famously does not seem to age. From N.E.R.D. until now, the 40-year-old man has found some sort of way to avoid all human signs of passing time, much like fellow ageless wizard Paul Rudd. We’ll be looking for hints on how to join Rudd and Williams’s magical coven, but until we do, take our quiz and look at each pair of pics: Can you guess which one is from his early N.E.R.D. years (2002–2003) and which is from today (2012–2013, to be exact)?