Picture Perfect?

Ever seen one of those deliriously happy family or couple pictures? Ever wonder what's really behind it? Pictures may be worth a thousand words, but what are those words? I spent a good deal of time faking happy, pretending nothing was wrong. There are tons of pictures from those times and I often wonder whether anyone other than me can tell. Faking a smile is easy I've modeled, I've faked smiles for hours on end. Can the world tell? Can my friends tell? Can my family tell?