I don't have any problem at all with the model's expressions, especially no boredom. As a matter of fact I quite like them.
As far as the "maybe post some where she looks more bored" is concerned, I wondered what the heck you were talking about. Not your taste? Okay, say so and why, that might be constructive. That comment isn't. You're saying "Don't post anything I don't like". It strikes me as quite arrogant.