Your link up ^there^!*
Why not? Each visitor to your (for example) Instagram, Patreon, Personal or Deviant Art site is one more potential client!
Are you a Model, Cosplayer, Artist or Photographer? Provide me with your banner sized 230 x 70px. Don't forget to add your link and short ALT description, and I'll consider placing your banner here for free!
* Non-HTTPS sites and link requests of illegal, adult only, amateur or any other degenerate, lewd nature, are prone to be rejected, without any prior given reason.