In ways I work as I travel. I sell the photos I take as I travel, and I will also take on assignments and stories as I go. When I’m home, I sacrifice as many luxuries as I can to save money, and will work as many jobs as I can. It’s really just become a total dedication. And it’s worth it in the end. Travel can be as cheap as you make it (hitch hiking or public transport, couch surfing, cheap cheap hostels, cook your own food, etc). It’s all attainable.
It’s a wonderful life.