The "plot" is that old porn chestnut about a young girl going to a sexual finishing school to earn her master's degree in the art of physical love.  The student is a Mediterranean beauty with a pair of succulent breasts, heavy lidded eyes, a deliciously Semitic nose, and the natural mascara peculiar to her race.  She's a participant in five of the seven sex scenes, which are some of the most gorgeously lit and videographed in recent memory. Most take place outdoors or in rooms flooded with heaping gobs of sunshine, courtesy of giant skylights throughout the mansion that serves as the school's "head"-quarters.

Even the climactic nighttime orgy (which I'm not usually a fan of) is made beautiful through its crisp, torchlit lighting. A Study in Sex is the porn equivalent of one of Peter Greenway's painterly films; not much to feed the mind, but serving up enough eye candy to feed a troop of Girl Scouts at Halloween.  Stock it!