Golden gate Bridge Fog
Thick early morning fog engulfed a huge world famous bridge so that only the very tip of it is visible above the clouds.
Photographer Ali Erturk, 33, hiked to the spot at 4am to capture the stunning sight of the Golden Gates bridge immersed in the dense swirls of fog.
At times, the 746ft structure across San Francisco Bay was completely hidden from view.
Mr Ertürk, a neuroscientist, spent around three hours taking photos from Slacker Hill, overlooking the scene and the city from the north.
© Ali Erturk/ Solent News & Photo Agency
UK +44 (0) 2380 458800