David Lesperance is Environment Artist working at Valve Software http://david-lesperance.squarespace.com/ Rafael Grassetti is Lead Character Artist at Sony Santa Monica http://grassetti.wordpress.com/ Jung Park is Lead Concept Artist at Respawn Entertianment http://www.jungparkart.com/ Ryan Hawkins is founder of Art by Papercut and artist at Valkyrie Entertainment http://artbypapercut.com/ Nick Gindraux is Senior Concept Artist at Naughty Dog http://ngindrauxportfolio.blogspot.com/ Alex Neonakis is UX/UI extraordinaire at Naughty Dog http://alexneonakis.com/ John Sweeney is Senior Concept Artist at Naughty Dog http://sweeneyillustrates.blogspot.com/