do visit this website page :)

http://www.artbusiness.com

log on to this website it has every needs and answers to your curiosity about not just art itself but in terms of managing, organizing that cater to art world.(art management side). art enthusiast,art dealer,collector,curator, galleries owner, artist, art critics, art lecturers,art students and plain ordinary public could take some time/spend  10 minutes at least to browse on this very informative articles on the website.happy browsing ;)