A crew member snaps the clapperboard at the set of the post-apocalyptic movie Zombie Era at an abandoned factory complex in Langfang, Hebei province, China December 16, 2016. REUTERS/Damir Sagolj SEARCH "CHINA ZOMBIES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

People walk past a giant clapperboard at the event site of the Zurich Film Festival in Zurich, Switzerland September 27, 2016. REUTERS/Arnd Wiegmann

A man walks in front of a giant clapperboard at the event site of the Zurich Film Festival in Zurich, Switzerland September 27, 2016. REUTERS/Arnd Wiegmann

An employee holds a clapperboard used in the James Bond film "Spectre" during a media preview of "Spectre - the Auction", at Christie's auction house in London February 15, 2016. REUTERS/Hannah McKay

A runner dressed as Charlie Chaplin holds a clapperboard reading "Happy New Year 2016", before the annual "Sao Silvestre Run" (Saint Silvester Road Race), an international race through the streets of Sao Paulo, Brazil, December 31, 2015. REUTERS/Nacho Doce

A clapperboard used in the film "GoldenEye" is seen during a media preview of "50 Years of James Bond - the Auction", at Christie's in London September 28, 2012. The piece is estimated to sell for 740 - 1100 GBP ($1,200-1,800) at an online-only auction from September 28 to October 8. REUTERS/Stefan Wermuth (BRITAIN - Tags: ENTERTAINMENT BUSINESS)

A worker holds a clapperboard from the film "Skyfall" during a media preview of "50 Years of James Bond - the Auction", at Christie's in London September 28, 2012. The piece is estimated to sell for 740 - 1100 GBP ($1,200-1,800) at an online-only auction from September 28 to October 8. REUTERS/Stefan Wermuth (BRITAIN - Tags: ENTERTAINMENT BUSINESS)

Dutch actor Johannes Heesters, who celebrated his 100th birthday on
December 5, presents a clapperboard to German entertainer Thomas
Gottschalk (R) during the German television show 'Bet It...?!' (Wetten
Dass...?!) in the southern German city of Freiburg late December 6,
2003. REUTERS/ Winfried Rothermel/Pool REUTERS

AKW

BRITAIN'S PRINCE CHARLES SNAPS THE CLAPPERBOARD AT THE LAUNCH OF
BOLLYWOOD FILM "THE RISING" AS INDIAN ACTOR AAMIR KHAN LOOKS ON IN
BOMBAY.

BRITAIN'S PRINCE CHARLES SNAPS THE CLAPPERBOARD AT THE LAUNCH OF
BOLLYWOOD FILM "THE RISING" AS INDIAN ACTOR AAMIR KHAN LOOKS ON IN
BOMBAY.

ACTOR ARNOLD SCHWARZENEGGER USES A GIANT CLAPPERBOARD AT OPENING CEREMONY FOR UNIVERSAL STUDIOS JAPAN IN OSAKA.


Actor Arnold Schwarzenegger holds a giant clapperboard as he presides over the opening ceremony for the Universal Studios Japan theme park March 31, 2001, in Osaka, Japan, while a Marylin Monroe lookalike smiles behind him. The site is the entertainment company's first Hollywood studio theme park outside the United States.

Hollywood actor Arnold Schwarzenegger (C) holds a large clapperboard with Universal Studios Japan President Akira Sakata as they officiate at the grand opening ceremony of the Universal Studios Japan theme park in Osaka, Japan, on March 31, 2001.

ES/JD