Enter juried shows, festivals, lawn shows and make your name / website prominent & on tee shirts, business cards. Upload your work to various online galleries, facebook business page [with your website the name of biz page]. Same for pintrest, instagram etc so that clicking on an image will take them back to your website. It takes time & persistent posting by you before you notice traffic. Boost events /images on facebook biz & pintrest sites to find new admirers of your work.