To promote your talent quickly and effectively, you need the help of specialists. There are companies that package and promote talent in any direction. I have experience of cooperation with TOS Talent https://www.tostalent.com/ . It was a very rewarding experience for me. Specialists were able to capture my uniqueness and helped me stand out from the crowd. Thanks to their help, I got professional headshots and portfolios that quickly attracted attention. They not only have knowledge and skills, but also understand that each talent requires an individual approach. Good luck in development)