From left to right, Anoushka Shankar, Sir Demis Hassabis, Sir Michael Palin...

• People: Anoushka Shankar, Sir Demis Hassabis, Sir Michael ...

From left to right, Warren East, Sir Michael Palin and Dr Ngozi Okonjo-Iwea...

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Sir Michael Palin (left) and Dr Ngozi Okonjo-Iweala make their way in a pro...

• People: Sir Michael Palin, Dr Ngozi Okonjo-Iweala

Sir Michael Palin (left) and Dr Ngozi Okonjo-Iweala make their way in a pro...

• People: Sir Michael Palin, Dr Ngozi Okonjo-Iweala

From left to right, Anoushka Shankar, Sir Demis Hassabis, Sir Michael Palin...

• People: Anoushka Shankar, Sir Demis Hassabis, Sir Michael ...

Sir Michael Palin (left) and Dr Ngozi Okonjo-Iweala make their way in a pro...

• People: Sir Michael Palin, Dr Ngozi Okonjo-Iweala

Sir Michael Palin (left) and Dr Ngozi Okonjo-Iweala make their way in a pro...

• People: Sir Michael Palin, Dr Ngozi Okonjo-Iweala

Sir Michael Palin (left) and Dr Ngozi Okonjo-Iweala make their way in a pro...

Sir Michael Palin makes his way in a procession towards the Sheldonian Thea...

Sir Demis Hassabis (left), Sir Michael Palin and Dr Ngozi Okonjo-Iweala (ri...

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Chancellor of the University of Oxford Lord Patten of Barnes takes part in ...

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Chancellor of the University of Oxford Lord Patten of Barnes (centre) takes...

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Bedels lead a procession towards the Sheldonian Theatre ahead of the annual...

Sir Demis Hassabis makes his way in a procession towards the Sheldonian The...

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Bedels lead a procession towards the Sheldonian Theatre ahead of the annual...

Sir Demis Hassabis (left) and Warren East make their way in a procession to...

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Anoushka Shankar (left) and Professor Salim Yusuf make their way in a proce...

• People: Anoushka Shankar

Sir Michael Palin makes his way in a procession towards the Sheldonian Thea...

• People: Sir Michael Palin