I looked at the photos and couldn't understand how the crash happened. Did a Google and the explanation is:
"...a woman driver caused a £700,000 five-car pile-up as her Bentley collided with a Mercedes, Ferrari, Porsche and Aston Martin.
Disaster struck as the hapless blonde negotiated the traffic around the Place du Casino in her £250,000 Bentley Azure.
The driver of a white Mercedes S Class worth £75,000 was the first victim as the 2.7-ton Bentley scraped down the side of it before ploughing into a £143,000 black Ferrari F430.
An Aston Martin Rapide worth £150,000 and an £80,000 Porsche 911 also came a cropper. The driver and her two passengers then suffered the embarrassment of being surrounded by tourists as they were unable to open the doors of the convertible.
It is estimated the crash will cost more than £40,000 with the Ferrari, Porsche and Aston Martin requiring new front wings and bumpers. The Bentley will need the same repairs, plus a new door."