Photos: Robin Williams dead at 63

Marin County Sheriff Lt. Keith Boyd speaks during a press conference following the autopsy of actor and comedian Robin Williams.  (Justin Sullivan / Getty Images)

Quotes and remembrances of actor Robin Williams are written on the sidewalk at the site of a scene in “Good Will Hunting.”   (BRIAN SNYDER / REUTERS)

People photograph the late Robin Williams’ hand and footprints at Mann’s Chinese Theater.  (LUCY NICHOLSON / REUTERS)

Flowers and pictures that are part of a growing memorial sit on the steps in front of the home where actor and comedian Robin Williams filmed the movie Mrs. Doubtfire in San Francisco.  (Justin Sullivan / Getty Images)

Susan Schneider and comedian Robin Williams attend The Comedy Awards 2012 at Hammerstein Ballroom on April 28, 2012.  (Theo Wargo / Getty Images)

Actor Robin Williams and his daughter Zelda Williams pose for photographers during the premiere of their film “House of D” in New York.  (STRINGER / REUTERS)

Comedian Robin Williams holds his Grammy Award to his ear as he poses for photographers at the 45th annual Grammy Awards.  (PETER MORGAN / REUTERS)

Angie Campbell of Boulder, Co. takes in a makeshift memorial for Robin Williams in Boulder, Colorado.  (Marc Piscotty / Getty Images)

A woman grieves besides Robin Williams’ star on the Hollywood Walk of Fame.  (ROBYN BECK / AFP/Getty Images)