When you think of composition in photography, what are the first things that comes to mind? Rule of thirds. Fill the Frame. Leading lines. Depth. Repetition. If you are really educated, you may also think of perspective, angles, and color.
Making the leap from amateur to professional photographer is not the result of a trivial decision. Going pro requires a completely different attitude, approach, and mindset.
All over the internet there is a rise of those who are calling themselves Fine Art Photographers; so maybe it is time to look into what they are and how they are different to the usual photographers.