British entertainer Rod Hull (1936–1999) and his manic animal sidekick Emu. (Photo by John Minihan/Evening Standard/Getty Images). 9th December 1976

Actress Audrey Hepburn (1929–1993) relaxing during a break in the shooting of the Paramount musical 'Funny Face'. (Photo by Bert Hardy/Picture Post/Getty Images). 7th July 1956

One of the competitors surrounded by empty cartridges at a clay pigeon shooting meeting at White City Stadium in London. (Photo by Stevenson/Topical Press Agency/Getty Images). 21st October 1938

A young boy feeds the pigeons in Saint Marks Square September 12, 2005 in Venice, Italy. Thousands of tourists turn up every day to feed the Pigeons grain – this has lead to a massive influx of the birds and they remain a major attraction in the square. (Photo by Chris Jackson/Getty Images)

Gurkha rifleman Chan Bahadur Gurung from Nepal sharpens his Khukuri knife during a Nuclear Exercise Cross Belt on Salisbury Plain, 30th August 1962. About 1,400 Gurkha troops took part in the exercise, carried out by the 51st Infantry Brigade. (Photo by Douglas Miller/Keystone/Hulton Archive/Getty Images)

A member of the Eton public school O.T.C. (Officers Training Corps) practising shouting out orders during a training session, 20th January 1940. (Photo by Hulton Archive/Getty Images)

Models showcase designs during the Dirndl Meets Kimono cultural event, in celebration of the 140th anniversary of diplomatic relations between Japan and Austria, during Tokyo Fashion Week at Tokyo Midtown on October 22, 2009 in Tokyo, Japan. (Photo by Koichi Kamoshida/Getty Images)

Afghan actress Trena Amiri, 22, smokes a water pipe relaxing after the end of the day of shooting the soap opera “Love and Old Age” November 20, 2009 in Kabul, Afghanistan. Trena has been acting for two years and gets paid from $50 up to $300 depending on whether it's a TV show or movie production. Trena is divorced and rarely sees her three children since her ex-husband has full custody, according to conservative Afghan laws. She keeps her acting life a secret from her part-time nursing job, as many are critical of her lifestyle. (Photo by Paula Bronstein/Getty Images)

Isaiah, a 10-year-old Chihuahua dressed as Gen. George Patton and owned by Buddy Sours of Browntown, Virginia, joins thousands of motorcycle enthusiasts and military veterans in the Pentagon parking lot before the start of “Rolling Thunder” rally May 29, 2011 in Arlington, Virginia. Isaiah has more the 45,000 miles on a motorcycle and this is his sixth year participating in Rolling Thunder. Although not an official guest, former U.S. Vice presidential candidate and Alaska governor Sarah Palin is expected to participate in today's motorcycle parade from the Pentagon to the National Mall. (Photo by Chip Somodevilla/Getty Images)

Models pose in front of Big Ben as part of the “Size Matters” campaign by community-led mobile operator giffgaff on June 2, 2011 in London, United Kingdom. Giffgaff is promoting its largest ever price package giving 800 minutes, unlimited texts and mobile internet for 20GBP. (Photo by Chris Jackson/Getty Images)
04 Jun 2011 06:46:00