Aerial view across tall buildings and skyscrapers including the California Bank and Trust building in downtown Los Angeles, California, USA.

Pan from concrete paving stones bearing the signatures, handprints and footprints of movie stars up the front of the Chinese Pagoda-style Grauman's Chinese Theatre / Mann's Chinese Theatre located in Los Angeles, California, USA. Stone lion dogs and a Chinese dragon decorate the entrance to the theatre.

Low angle view of gold lettering reading 'Kodak Theatre' emblazoned across the front of the Kodak Theatre in Los Angeles, California, USA.

Aerial view of the Hollywood Bowl amphitheatre in Los Angeles, California, USA. The venue is populated by a large crowd of spectators watching a concert.

Jack Nicholson's star on the Hollywood Walk of Fame on Hollywood Boulevard, Los Angeles, California, USA.

Venice Beach, California, USA. An unidentifiable body-builder works out using a resistance machine.

Driving shot passing green lawns lavish houses in a tree-lined residential area of Beverly Hills in Los Angeles, California, USA.

Farallon Islands,California,USA: Slow motion underwater view of surfer sitting on surfboard paddling with hands seen from underneath board, rays of sunlight are shining through water

Santa Barbara, USA: Lots of people on a sunny beach in California.

Santa Barbara, USA: Low shot of beach promenade in California, people cycling past camera.

Low angle shot of a sign reading 'The Beverly Hills' outside the Beverly Hills Hotel on Sunset Boulevard, Beverly Hills, Los Angeles, California, USA. Palm trees line the background.

Aerial alongside skyscrapers at sunrise in downtown Los Angeles, California, USA.

California, USA: Turning aerial view of the Hollywood sign running across Hollywood Hills in Los Angeles, California, USA

Pan down showing the Chinese dragon and stone lion dogs decorating the front of the Chinese Pagoda-style Grauman's Chinese Theatre (previously Mann's Chinese Theatre) in Los Angeles, California, USA. Tourists walk across concrete paving stones baring movie star's footprints, handprints and signatures outside the Theatre.

California, USA: Various shots of medical marijuana in labelled screw top jars and in cardboard boxes.

Aerial alongside skyscrapers including 1,018 feet tall US Bank Tower (Library Tower, First Interstate World Centre) at sunrise in downtown Los Angeles, California, USA.

Zoom out from an engraved sign reading 'Via Rodeo' to a wide shot of the Via Rodeo shopping complex at Rodeo Drive and Wilshire Boulevard, California, Los Angeles, USA. Female shoppers carrying shopping bags descend stop stairs.

Pan across the rear of the luxurious Beverly Hills Hotel and its outdoor swimming pool with empty sun loungers at poolside. Sunset Boulevard, Beverley Hills, Los Angeles, California, USA.

The front entrance to the Sony Pictures Studio in Los Angeles, California, USA. Traffic passes in the foreground

Beverly Hills, California, USA: General view of traffic and buildings along beach front in Beverly Hills, USA with mountains seen through haze in distance

Low angle view of the Hollywood sign running across Hollywood Hills in Los Angeles, California, USA.

Zoom out to show the front of the Viper Room nightclub located along Sunset Strip in Los Angeles, California, USA.

Farallon Islands,California,USA: Underwater view in slow-motion from underneath surfboard looking up at surfer's legs as surfer swims along on surfboard

Aerial view across tall buildings and skyscrapers including the 1,018 feet tall US Bank Tower (Library Tower, First Interstate World Centre) and the Mellon Bank Centre in downtown Los Angeles, California, USA.

The front entrance to Tiffany & Co on Rodeo Drive, Los Angeles, California, USA.

Aerial view looking down on a densely-packed commercial district in Los Angeles, California,

Two unidentifiable lifeguards looking through binoculars from a lifeguard tower on Venice Beach, Los Angeles, California, USA.

California, USA: Speeded up time lapse showing clouds passing over El Capitan mountain, zooming into the rock face into a mountaineer rock climbing.

Zoom in on the Los Angeles city skyline in California, USA.

Driving shot passing green lawns lavish houses in a tree-lined residential area of Beverly Hills in Los Angeles, California, USA.

Low angle view of the front of the Kodak Theatre in Los Angeles, California, USA. Traffic passes in the foreground.

Pan down from a striped ceiling to lavish interior of the Beverly Hills Hotel lobby on Sunset Boulevard, Beverly Hills, Los Angeles, California, USA.

Aerial over road networks, a baseball diamond, grassland and tall buildings, including a Hilton hotel in Los Angeles, California, USA.

Farallon Islands,California,USA: Slow-motion underwater view of surfer gripping surfboard as head breaks through surface of water

Zoom out and pan across the rear of the luxurious Beverly Hills Hotel on Sunset Boulevard, Beverly Hills, Los Angeles, California, USA, to show empty pool side area with sun loungers and big umbrellas by swimming pool. Palm trees surround the hotel.

Low angle view of the Chinese Pagoda-style Grauman's Chinese Theatre / Mann's Chinese Theatre located in Los Angeles, California, USA.

Aerial alongside skyscrapers at sunrise in downtown Los Angeles, California, USA. Zoom in on the mirrored windows of one skyscraper reflecting the sunrise and the camera helicopter.

Unidentifiable tourists walking along concrete paving stones baring movie star's footprints, handprints and signatures outside the Chinese Pagoda-style Grauman's Chinese Theatre (previously Mann's Chinese Theatre) in Los Angeles, California, USA. Pan up to show the stone lion-dogs and Chinese dragon decorating the front of the theatre.

Farallon Islands,California,USA: Underwater slow-motion view of surfing wave rolling and curling round with surfer briefly seen swimming underneath it

Farallon Islands,California,USA: Underwater view of surfer riding wave on surfboard seen from underneath and wave curling round

Tilt up from a road busy with traffic to the Hollywood sign running across Hollywood Hills in Los Angeles, California, USA. Smog rising from the road creates a visible haze effect in the air.

Low angle view of the Chinese Pagoda-style Grauman's Chinese Theatre / Mann's Chinese Theatre located in Los Angeles, California, USA.

Farallon Islands,California,USA: Slow-motion wave with white surf coming towards camera and submerging it

Pan across gold lettering reading 'Kodak Theatre' emblazoned across the front of the Kodak Theatre in Los Angeles, California, USA.

Farallon Islands,California,USA: Ocean wave rolls over camera in slow motion submerging camera underwater

Low-angle view of the Beverly Hills Hotel on Sunset Boulevard, Beverly Hills, Los Angeles, California, USA. Palm trees line the background.

Driving shot passing green lawns lavish houses in a tree-lined residential area of Beverly Hills in Los Angeles, California, USA.

Aerial view across tall buildings and skyscrapers including the California Bank and Trust building in downtown Los Angeles, California, USA.

Driving shot passing green lawns lavish houses in a tree-lined residential area of Beverly Hills in Los Angeles, California, USA.

Aerial view of the Hollywood sign running across Hollywood Hills in Los Angeles, California, USA.