I think in the profile there should be a link to the person's works. For example:

[Send a personal message] [ View this user's favorites gallery] [ View this user's submissions] [Complain]

This way when I make a comment on a person's profile for whatever reason, I can immediately look up what, if anything, they've submitted.

---Edit---

Apparently I learned there is a palette below the user's name. Therefore this thread needs to be euthanized unless other people are not aware of the same fact.