*Rats! I wrote up a nice lengthy comment on what I could do for the art-trade and then the WiFi cut out and my comment was lost. I'll just have to retype it*
By another dimention, are you talking about a mirror realm, an alternative universe, a weird and zanny realm, a twisted and chaotic realm, or an alternate universe? I have several ideas regarding what I could do, but I need to know what kind of character and dimention you had in mind.
As for my request in the art-trade, I'd like you to create a "Holliwood-remix" or parody of one or more of my characters (any of them that I've used in my gallery). How would Holliwood or a cliche artist try to make him/her/it more popular, hip, cool, trendy, modern, in-chique, post-modern, meta, up-to-date, edgey, or more acceptable to the hungering audiences? Have fun and be creative!

^ Oh yes I forgot, you can do it as a comic, a picture, a diagram, a graph, or in whatever format you want. If you want to use one of my old characters from before Colors3D, just ask me and I'll do a quick reference sheet or two...

To answer your question: it's a complicated process and involves two people using the same account to upload and download pictures, it's hard to explain so check out Telepath's Collab Explination pic for better details....

Would you mind terribly if I requested something with me and/or Jeffery please?