In the Art Shops and Requests sections, selling your creations and/or art-related services for money or trading for other services is allowed, however we provide no assurances or protections for customer and seller. Any complaints about sellers or buyers will be ignored.
In the Art Shops section, do not request free art from paid shops. Only the OP can decide whether they will distribute any samples or not.
Art Shop owners: Reviewing/evaluating the quality of other shops is not allowed.