Photos posted on social media outlets usually only tell part of what's actually going on at that moment, so the person posting the photos comes out smelling of roses instead of BS.
It's enough to make you wonder what the heck is going on with the subject of the photo to make them feel they need to edit or fabricate moments in their lives, which they then share like visual lies.
Vietnamese artist Ho Anh Dúc demonstrates how photos posted to social networks are made, and how dumb people look during the making of these fabricated photos.
-Via Laughing Squid