Secrets: Something that is kept or meant to be kept unknown or unseen by others.

Codes: A system of words, letters, figures, or symbols used to represent others, especially for the purposes of secrecy.

Conventions: A way in which something is usually done.

After looking through the starting points suggested by Edexcel I looked up some of the photographers and compiled images which interested me at first glance into a mind map. From here I will narrow it down and focus on on photographer for the start of my project.