I took a look at your website and I would like to offer a few suggestions that might help you drum up some work. First off if you are going to advertise your services as a "high level painter" I would suggest posting high quality pics of your finished work, complete with neutral back grounds and decent lighting. A claim such as that needs sufficient evidence to back up. I would consider the models that you have posted as being a solid table top. Lined highlights are not clean, washes are not applied and feathered, mold lines are present ect. The pricing you have listed also seems a little high as well compared to the work.
None of this is to say that you should not pursue your desire to be a commission painter, please do, I wish you the best, but at this point in your career you might want to rethink a few advertising strategies to give you the best possible chance to succeed.
Good luck!
A.