Who is the woman?

M. Professor Ruskin, could I speak to you?
W: Yes but only for a few minutes. I have a meeting at three o’clock.
M: I think this will be quick. I need permission to register for your advanced sketching course.
W: Have you taken the prerequisite, the beginning sketching course?
M: No, and that’s just why I’m here. The catalogue says that the instructor can give permission to register without the prerequisite.
W. That’s correct.  Have you had any previous experience?
M: I’ve got lots of sketchbooks full of my work, but I’ve had no formal training.
W: Did you bring any of your work with you?
M: Certainly. Here are some examples, mostly flowers and landscapes.
W: They look pretty good, but I really don’t have time to make a decision now. Why don’t you give-them to me, and I’ll review them this evening. I’ll let you know tomorrow.
M. Thanks a lot. I really appreciate it. See you tomorrow.