Another idea of mine for a photographer who aspires to be professional is, why not specialize in creating images for Pinterest?
I have heard that Pinterest is now big in internet marketing, but companies need a lot of content.
Oh, I like that idea. That could be a good niche that has room to grow. If you have a blog with a portfolio you could even up your SEO game by adding some Pinterest phrases.
An excellent idea, but what happens when every photographer out there is doing this? We could say that most of these companies need a person to outsource such services to, but inhouse hiring seems to be the cheaper and more convenient option.