This a crop of the original photo that can be found on the flickr stream. This photo was captured at an extended family gathering where a water spray was being used to control a BBQ. The expression on the girl’s face (actually not a relative) is purely down to the effort it took to actually make the spray work. The girl’s parents are happy for me to post the photo on site and flickr.

Camera info:
Canon Rebel XT
ISO 400
Exp 1/800 at F4.5