Memorable sight: Fireworks explode over the Golden Gate Bridge as of its 75th anniversary celebrations draw to a close
Glittering vision: One of the modern Wonders of the World, the 1.7-mile-long bridge opened to traffic on May 27, 1937
Dazzling: The steel suspension bridge was bathed in colour and pleasure boats and tugs encircled the water beneath
Arches of light: The San Francisco landmark is illuminated by the beautiful display as thousands watch from the city's shore
Hotspot: Tourists collect at the famous orange vermilion location on the day of its 75th anniversary celebrations
Burning our bridges: The attraction, which is undergoing major refitting work to extend its lifespan by another 150 years, looked as though it were on fire
Riot of colour: Eye-catching rockets flew into the air and crackled outwards from the bridge over San Francisco Bay
Shimmering delight: The water was bathed in gold and scarlet as the 18-minute extravaganza brought a day-long party to an end
