University of Nottingham

I apologise for the colour variation in these photographs. The purple ambient lighting at ceiling level puts a pronounced colour cast on the images. This is over-riden when people are relatively close to the on-camera flash, but the purple becomes more dominant as subjects are further away from the camera. The colour is clearly visible where no flash has been used. It is possible to compensate to some extent so please enquire if there are any particular shots you would like me to readjust.