3.1.1MAIN REASONS OF TAKING PHOTOGRAPHS
Photographs were used for demonstrating clinical signs to medical students or other clinicians.
Photographs were used as data in research.
Sometimes, photographs could be useful simply to show the environment to those who have not been there or provide context.
4. Personal Participants were clear that there was a distinction between the kind of photos that you might take as a tourist and those that you would take as a clinician.
The value of photographs was especially apparent when being used for advocacy purposes.