Londoners were baffled by a bizarre sight outside the Houses of Parliament –a life-sized cow sculpture with a Victorian-style street lamp emerging from its rump.
The unusual statue, complete with the 19th century sewer lamp replica, was placed in Westminster to highlight how the faeces of on-farm livestock could be used as a renewable energy source.
The UK's largest dairy cooperative, Arla, was behind the cow lamp stunt, in a bid to draw attention to the potential of biogas – which is derived from cow poo and food waste.
