Although it can potentially be helpful, it is not necessary to go to fashion modeling school to become a model. The key factor in a successful modeling career is getting as much exposure as possible to relevant fashion agents and scouts.
To maximize exposure, potential models should send their photos to numerous agents and attend modeling conventions and similar gatherings to directly interact with potential contacts. Prospective models should also evaluate different modeling markets so that they can discover where they fit best. It is vital to research an agency's reputation before contacting them to ensure that they are reputable.