Mary Gregory:
Mo Farah in qualifying for the 5,000m, London 2012
Mary Gregory:
Wenlock posing like Usain Bolt, London 2012
Mary Gregory:
The Netherlands women's hockey team celebrate at London 2012
Mary Gregory:
Netherlands v New Zealand, women's hockey London 2012
Mary Gregory:
Usain Bolt and fellow competitors at the start of the 200m semi final, London 2012
Mary Gregory:
Ashton Eaton leaving the blocks for the decathlon 100m, London 2012