Park life

Today's shoot is in Hyde Park by the Serpentine.

I'm photographing Sunday Times journalist Martin Hemming learning to fall over rollerski.

Having not been in the park for a while, it's nice to know that you can indulge in military bootcamp training and learn how to ride a Boris Bike as well as let your doggie off the lead.

I don't know what breed he is, possibly a Vizsla. Nice gait.