The headshot Is said to be "the single most important marketing tool for an actor. When that little headshot jpeg pops up on a casting director’s computer, you want them to say, “Yes, bring that person in!” Not “Yikes, that guy kinda scares me.”. According to Christina N Dickson of "Digital Photography School" your PHOTOGRAPHER should know these 6 things: 1.) Focus on the Eyes (they are the window to the soul) 2.) Watch your Angles (Shoot down on women and Up on men) 3.) Use