Lets face it - selfies are endless fun, and living in the social media age we are all doing them. In case you have been living under a rock or on a desert island for the past few years, and don't know what I'm talking about, a selfie is a picture of you, taken by you. Even Presidents and Prime Ministers take selfies! Selfies can be a very crafty marketing tool or a screaming need for approval. And they are madly narcissistic - rather than a visual communication with friends, they invariably…
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