211747

Microphone-Clad Performer Addresses Crowd Jul 31, 2009 · 55%

Entertainer captivates audience with powerful performance Jul 31, 2009 · 54%

Speaking to the Crowd Jul 31, 2009 · 55%

Microphone Man Jul 31, 2009 · 57%

Keynote Speaker Takes the Stage Jul 31, 2009 · 58%

Keynote speech at Defcon 17 Jul 31, 2009 · 58%

The Power of Performance Jul 31, 2009 · 57%

The Crowd Goes Wild Jul 31, 2009 · 59%

Microphone Man Jul 31, 2009 · 56%

Entertainer Takes the Stage Jul 31, 2009 · 56%

One Man Show Jul 31, 2009 · 57%

Solo Performance: Young Man Sings into Microphone Jul 31, 2009 · 57%

The Man with the Mic Jul 31, 2009 · 56%

Spotlight on the Entertainer Jul 31, 2009 · 54%

Keyboard Master Jul 31, 2009 · 56%

Mic Drop Jul 31, 2009 · 57%

The Solo Performance Jul 31, 2009 · 54%

Guitar Virtuoso rocking the stage Jul 31, 2009 · 56%

Live Performance at Defcon 17 Jul 31, 2009 · 57%

Solo Guitarist Serenades the Crowd Jul 31, 2009 · 60%

Youthful Performer Takes the Stage Jul 31, 2009 · 60%

Microphone Man Jul 31, 2009 · 58%

Solo Performance Jul 31, 2009 · 58%

Mic check, one two Jul 31, 2009 · 54%

Mic Check: The Entertainer Takes the Stage Jul 31, 2009 · 57%

Amplified Energy Jul 31, 2009 · 52%

Taking the Stage Jul 31, 2009 · 55%

Live Performance at Defcon 17 Jul 31, 2009 · 57%

Mic Check, One Two Jul 31, 2009 · 54%

Keynote Speech at DEFCON 17 Jul 31, 2009 · 56%

The Young and the Mic'd Jul 31, 2009 · 56%

Keynote Speaker at Defcon 17 Jul 31, 2009 · 55%

Conference Speaker Jul 31, 2009 · 56%

Keynote Speaker at DefCon 17 Jul 31, 2009 · 56%

Keynote Speech at Defcon 17 Jul 31, 2009 · 54%

Keynote Speaker addresses the Crowd Jul 31, 2009 · 54%

Keynote Address at DefCon 17 Jul 31, 2009 · 52%

Presenting to the Crowd Jul 31, 2009 · 55%

Presenting to the Crowd Jul 31, 2009 · 54%

Keynote Speaker Takes the Podium Jul 31, 2009 · 55%

Presenting at DEFCON 17 Jul 31, 2009 · 55%

Delivering an Engaging Presentation Jul 31, 2009 · 52%

Speaking to the Crowd Jul 31, 2009 · 53%

Presenting at DEFCON 17 Jul 31, 2009 · 54%

Young Man Delivers Powerful Presentation Jul 31, 2009 · 52%

Young Man Delivers Powerful Address at Defcon Conference Jul 31, 2009 · 52%

Keynote Speaker at DEFCON 17 Jul 31, 2009 · 53%

Inspiring Words from the Podium Jul 31, 2009 · 53%