Around 200 people have streaked through London Zoo to help raise money to protect tigers.
WARNING: Video footage contains some nudity.
Some of the runners wore tiger-style body paint while others had nothing more than their trainers on as they raced around the zoo.
The run supports the Zoological Society of London's global conservation projects and was the third Streak for Tigers event.
A former "Esso tiger" has been rescued by a wildlife park in Lincolnshire.
Eighteen-year-old Tango had been earmarked for destruction in Belgium along with his partner Julia after the two tigers were seized from a German circus last year.
The pair were rescued following a campaign by Neil Mumby and his team of keepers at Woodside Wildlife and Falconry Park in Lincolnshire.
"They are doing really well. They've had a long journey and just like us humans, they get tired, so they went straight to bed when they got here", Mr Mumby said.
Three of the world's rarest tigers have been born at London Zoo and it has all been captured on camera.Read the full story ›
The family of a woman who was mauled to death by a tiger has thanked the public for their support and sympathy.
Sarah McClay, 24, was attacked by a Sumatran tiger at South Lakes Wild Animal Park, in Dalton-in-Furness, Cumbria on Friday afternoon.
The family said in a statement released through Cumbria Police:
We would like to take this opportunity to thank the valiant efforts of Cumbria Ambulance Service, the North West Air Ambulance and the Royal Preston Hospital.
Investigations are ongoing and it may be some time before a full picture emerges of what happened and how this tragic accident came to pass.
In memory of Sarah we are supporting her greatest passion, red squirrel conservation. With this in mind, should you wish to contribute to Sarah's Memorial, a donations page has been set up which ensures your money will reach conservation efforts that Sarah was involved in.
The owner of a wild animal park where a woman keeper was mauled to death by a tiger has insisted she died "from her own tragic mistake".Read the full story ›
The owner of a wild animal park where a woman keeper was mauled to death by a tiger has insisted she died "from her own tragic mistake".
Writing on the park's Facebook page, zoo owner David Gill said she died "from her own tragic mistake".
Ms McClay, 24, was attacked by a Sumatran tiger at the park in Dalton-in-Furness, Cumbria, on Friday afternoon after she went into its enclosure.
From the investigations that have taken place it is clear that this tragedy was caused by a sad error of judgment and breach of protocols, in essence, keeper error.
Police investigating the death of a woman at South Lakes Wild Animal Park, Dalton are working to figure if human or technical failure led to her death.
Sarah McClay aged 24 years, was attacked by a Sumatran tiger whilst, police believe, going about her routine duties.
The enclosure concerned consists of a number of compartments both indoor and outdoor connected by lockable doors. Systems are in place the ensure that animals and keepers remain apart at all times. At some stage this has failed and the animal and Sarah came together with tragic consequences.
The police are working to establish whether this was a result of human or technical factors.
Police are not currently treating this as a criminal investigation. Until the investigation is completed officers are keeping an open mind as to the exact causes of this tragedy.
Our thoughts at this time are with the family and friends of Sarah and we will continue our investigation to establish the exact details of what happened as soon and as thoroughly as possible.
The zoo where a keeper was mauled to death by a tiger is open to the public today.
Sarah McClay, 24, was attacked by a Sumatran tiger at South Lakes Wild Animal Park, in Dalton-in-Furness, Cumbria, yesterday afternoon.
She was taken by air ambulance to Royal Preston Hospital but died later from her injuries.
Today the park was open to the public as normal today.
A statement on the Facebook page of South Lakes Wild Animal Park has said that staff are distraught by the death of their colleague Sarah McClay:
We are very aware of the sensitive nature of the situation but after full consultation with Sarah's work colleagues, they have decided to ... open the park.
Here is not the place for insensitive comments, the staff are distraught at yesterdays events.
If any comment made in the hours after the tragedy of yesterday were interpreted as offensive then we sincerely apologise, it was certainly not intended to be so, you have no idea how desperately upset we all are and to receive the sick and offensive remarks that we did was distressing and has caused serious trauma to all Sarah's colleagues at the Zoo. We would be grateful for your support, your understanding and your prayers. the staff are in shock at the loss of one of their closest friends and do not need negativity at this time.
Thank you for all the many messages of care, love and support. We all need you to understand our grief as well as your own concerns. The park is a very safe environment and never at any stage were any other public or staff in danger. We have been given the all clear by the authorities after initial investigations yesterday and we hope you will allow us all to work through this tragic event.
With my deepest sympathies to Sarah's family and friends.
People have been leaving tributes to the Sarah McClay on the South Lakes Wild Animal Park Facebook page.
Many are defending the park's role in the incident and saying they will continue to visit.
This is just the BEST ZOO I've ever been to. You do such wonderful work. My thoughts are with you all and the girl's family.
Such tragic news. My thoughts are with everyone who knew and loved Sarah. Our family love your animal park, and will be back to visit soon. RIP Sarah.
My heart goes out to Sarah's family and friends and to David Gill and all the staff at the Zoo. You all do a fantastic job up there and all those working closely with the dangerous animals are well aware of the potential risks involved in their role as keeper.