ABSTRACT
There are thousands of camera apps available for smartphones in Apple’s App Store and on Google Play. Every day, new apps are being developed and released for sale, older ones are updated, and unpopular or obsolete ones are withdrawn from the market. But the principle remains the same: they can enable you to do some tremendous things with your casually snapped photos. Likewise, just about any compact camera that has hit the shops in the past 12 months has a vast of array of filters built into it that can be used to give a photo a surreal edge.
