Module and Roll20 Art Options

I'm preparing my first session in Roll20 and I'm always at least a little bit forward-looking.  As I look over art packs and think about what I want to use, I then wonder if I'd be hamstringing myself in the event I decided my campaign was good enough to recreate as a module.  If I buy them and then decide to publish the campaign as a module, I may have to recreate all the maps.  It's kind of hampering my decision to pull the trigger on a couple good starting packs.   If I buy art assets on Roll20, can those art assets be included for use in a module published on Roll20?

It depends on the artists, if you plan on using finished maps, that most likely would be a no (or you would need to pay for a license to add them to the module). If you are doing the map with assets from the marketplace, that would depend on the artist (for example in my case, my tiles are for personal use only, so no commercial use). I would suggest contacting the artist and asking directly to him/her.

Great information and suggestion. And, sweet.  I've found a single forum thread in which both the artists I've bookmarked have commented.  Easy PMs.