Retired world champion swimmer Mark Foster visits Chelmsford Diving Club in Essex for a look at their work with young people. 

The former world and commonwealth champion is working with JoinIn UK, a charity supporting grassroots organisations to engage more young people in sport.

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

Mark stands poolside whilst the young divers practice their technique

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

I got Mark together with local JoinIn volunteers for a picture

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

I also got Mark to do some poolside chores, demonstrating the kind of work volunteers are involved with

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

Mark took questions from the youngsters

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

Mark brought along his Commonwealth gold medal to show the children

2014 JoinIn Mark Foster Chelmsford Diving Club 27 FebChelmsford, UK. British swimmer Mark Foster gets involved with JoinIn volunteers supporting Chelmsford Diving Club at Riverside Leisure Centre, 27 February

Before taking some questions on camera.  Video material would work simultaneously with my images to support the charity's work

For more info on the good work by JoinIn, visit their website.