fanartist
Most people are focusing on Anime Expo at this time, but you might want to post some information about this festival. Some people might get interested and drop by and give different perspectives on certain places and events.
I can give some information, but I doubt anyone here can drop by, since most Gaia users are in North America and Europe, and I live in the other side of the world...
I live in Curitiba, a big city in the south of Brazil, and the japanese community is huge here in my state. There are 3 great festivals every year (Imin, Haru and Hana Matsuri), besides other smaller japanese culture parties, which happen almost every month. The attractions usually are music, taiko and martial arts demonstrations, bon odori (traditional dance, anyone can join), lots of food stands (this is probably the main attraction) and other stands selling stuff. A lot of anime fans gather in these festivals, many of them cosplayed. So many shops sell anime and manga stuff, even fanzines. But I haven't seen anyone sell prints of their own art, and I'm very tempted to try. My style isn't manga-ish, but fortunately most anime fans here also love RPG and games, so I think my dragons and bare-naked elves can be sucessful.
ninja
My other plan is to put my prints up for sale at local comic, RPG and rock-wear stores (metal fans LOVE fantasy art). Make a deal with the owner, and divide the gain of the sells. It's less lucrative, but it's a good way to sell your stuff outside conventions. Anyone ever tried that?