Quoted By:
Do you have a solid, unique, identifiable graphic style to your work? Cuz that's kind of a prerequisite to making money at this unless you're willing and able to spam your work for years and years, or latch onto a fandom that is juuuust popular enough but juuuust small enough that your work has an audience.
I both work in the field as a small-scale artist-designer, and as a large-scale commercial-designer/modelmaker. Making a living as the former is so much more work.