http://www.erowid.org/chemicals/absinthe/a...he_basics.shtml
and added pics of the most traditional ones, of course:
http://www.erowid.org/chemicals/show_image...4e0738_disp.jpg
http://www.erowid.org/chemicals/show_image...7e0210_disp.jpg
http://www.erowid.org/chemicals/show_image...7e0330_disp.jpg
http://www.erowid.org/chemicals/show_image...e/absinthe3.jpg
