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'Selfie' diplomacy: Obama, Cameron pose for picture with Denmark PM

President Barack Obama and British Prime Minister David Cameron pose for a picture with Denmark's Prime Minister Helle Thorning Schmidt next to First Lady Michelle Obama during the memorial service of South African former president Nelson Mandela at the FNB Stadium in Johannesburg on Dec. 10, 2013.

Photographer Roberto Schmidt has written a post about shooting the world leaders' selfie moment on AFP's blog:

Anyway, suddenly [Thorning Schmidt] pulled out her mobile phone and took a photo of herself smiling with Cameron and the US president. I captured the scene reflexively. All around me in the stadium, South Africans were dancing, singing and laughing to honour their departed leader. It was more like a carnival atmosphere, not at all morbid. The ceremony had already gone on for two hours and would last another two. The atmosphere was totally relaxed – I didn’t see anything shocking in my viewfinder, president of the US or not. We are in Africa.

I later read on social media that Michelle Obama seemed to be rather peeved on seeing the Danish prime minister take the picture. But photos can lie. In reality, just a few seconds earlier the first lady was herself joking with those around her, Cameron and Schmidt included. Her stern look was captured by chance.

Read his full account on AFP's Correspondent blog.

Also see:

Pope Francis poses for a 'selfie' at the Vatican

Obama shakes hands with Cuba's Castro at Mandela service

Slideshow: Nelson Mandela remembered

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