If an artwork is marked as Mature, it will only be visible to users who are signed in, and have "Show Mature Content" enabled in their Account Settings. </p> <p>Images which could be considered Mature Content are not permitted on any Discussion Board.</p> 5. Eligibility <p>By registering as a member you represent and warrant to us that:</p> <ol> <li> <p>you are an individual who can form a legally binding contract at law; and</p> </li> <li> <p>you are at least 13 years old</p> </li> </ol> 6. Minors <p> Minors over the age of 13 can register for and use the Site, but are restricted from viewing any content marked as Mature according to section 4. </p>