Most definitely taken with either a Diana, Holga or Lomo camera. Wonderful!
http://karimhossenbux.com/themes/?theme=Humble - Humble WordPress theme got a big update for 2014! Boostrap powered, include the unique Polaroid Slider, compatible with WooCommerce (shop plugin). It comes with Visual Composer ($25 value), a drag and drop page builder to do whatever layout you want on your blog or website.