Bill Gates - Infographic element
Yeah, I know he's not that similar to the real B. G. :).
2x
Nikola Tesla: http://dribbble.com/shots/1612001-Nikola-Tesla-Infographic-element
Mark Zuckerberg: http://dribbble.com/shots/1612068-Mark-Zuckerberg-Infographic-element
Steve Jobs: http://dribbble.com/shots/1612080-Steve-Jobs-Infographic-element