Not too long ago capturing professional-looking images was a elitist pursuit of those with an expensive SLR and later a DSLR. Then the iPhone came along. And yes, there were digital compact cameras long before, and there were even other camera phones before the iPhone. But the first iPhone changed everything, particularly the apps, and more specifically Instagram. Instagram combined the basic human instinct of showing off on social media with the ability to turn an average shot into a masterpiece.