Here are links to some of my favorite art web sites.
I am currently very interested in Australian Aboriginal Art, my favorite artist being Emily Kame Kngwarreye (pronounced ng-warr-eye). She lived in the Utopia region of the Northern Territory, and Aboriginal art specifically from that region is displayed at the DACOU web site. Another good web site is that of the Jinta Desert Art Gallery in Sydney. Another really good gallery is the Fireworks Gallery in Brisbane.
I also have been interested in Hatian art. The Art of Haiti web site is a good one to look at for paintings by famous Hatian artists.