Such a popular activity and definitely a favorite, but a re-shoot or different angle could really be useful because in my opinion, your back ground completely distracts the beauty of this shot!! You think?
On the one hand I love this shot, the juxtaposition between the relaxation and the hard work is brilliant, but maybe that in itself makes it suitable for a different theme, and for this theme you should as Steve says have nothing/little in the background to distract from the relaxation.
Still a great shot though, JCB surfing!! (maybe that's the driver's favourite activity!)