It is difficult to say how much of all this photography has improved.

After the advent of digital technology, the camera reached the hands of the people. As a result of software and hardware improvements, the camera itself can take many beautiful pictures.
https://play.google.com/store/apps/details?id=com.cam001.selfie
Digital images are moving directly from the camera to various web sites and social networks. Camera has been connected with mobile phones.It is difficult to say how much of all this photography has improved.