Hi ... It's not both, it's either or .... so you can submit either 2d or 3d art. A couple of people have already sent in their work. You can view them by clicking on 'art' from the main menu. From within the Art section expand the categories list by clicking (more) and, check "Halloween Challenge" then click Find and you find them.
Best of luck!!
David
Re: Spooky Halloween Challenge
[re: tesign]
