Ikimashou

I must admit, there's a slight smile here too, but it's more likely intended to enhance the photogenic quality. Her gaze is firm and confident.

A sly, cunning smile with a hint of skepticism. Quite picturesque, of course.

It's hard to read anything here, except perhaps a slight tiredness and weariness.

It also seems difficult; it looks like there's some confusion or even a little sadness or fear – but this could be an impression due to the angle and the fact that they're simulating blood on her face.

The emotions aren't very pleasant; they seem cold (but this coldness is also an emotion).

Perhaps one of the least emotional ones, heh. Well, she's clearly posing for the camera. However, it's worth noting how her eyebrow is raised, an interesting detail when describing a person.

I've already said, she's smiling with the corners of her mouth, quite calmly and pleasantly, and the lying pose gives the same impression.

I don't know, there seems to be too much color here, and it's like an interview or something similar, not very lively for describing emotions.

No comment.