Project Image - save and the spells don't work?

[Euan]

Project Image (link) is a powerful spell, but just how powerful is it? I have a simple question that the spell doesn't seem to be clear about.

If I make my save against the illusion of the projected image, do the spells that originate from that image effect me?

[Quintain]

Yes. You just recognize that the image is an illusion, so it can't trick you into attacking it.