How to sell stock photos

In some blogs and forums I often read, how easy and cool it is, to sell your own photos to earn some extra cash and generate passive income. Furthermore, some people write, they quitted their jobs and became full-time stock image sellers. The idea sounds great and if you like to photograph, why shouldn’t you earn some money with it? But if you ask me, all of these postings sound too good to be true. The fact is, that to sell stock photos is a hard work and you will succeed, if you are willing to invest a lot of time. In this article I would like to share my experience to show you, what you need to do to sell stock photos successfully.