The person in the picture seems to be experiencing a mix of emotions based on the micro-expressions and body language visible:

1. **Eyes and Brows**:
    - The eyebrows are slightly furrowed and lowered, indicating a level of concern or concentration.
    - The eyes are wide open, which can be a sign of surprise, alertness, or attention.
    - The gaze seems direct and focused, indicating she's intently listening or concentrating on something or someone.

2. **Mouth and Lips**:
    - The lips are pressed together, but not tightly. This can indicate a mild level of tension or uncertainty.
    - The corners of the mouth are slightly turned down, which might hint at sadness or disapproval.

3. **Cheeks and Nose**:
    - The tension in the middle part of her face, especially around the nose and the nasolabial folds (the lines from the nose to the corners of the mouth), suggests a mild level of stress or unease.

4. **Overall Facial Expression**:
    - The face doesn't show overt signs of smiling or frowning, so her expression is neutral but with hints of tension and concern.

5. **Body Language**:
    - The visible part of her body, mainly the neck and shoulder, seems to be in a relaxed posture. There’s no overt sign of tenseness in the muscles.
    - Her hand is holding a phone to her ear, indicating she's in a conversation. The grip seems firm but not overly tight.

6. **Genuineness of the Emotion**:
    - The congruence between the various facial cues (eyes, brows, mouth) suggests that the emotion being displayed is genuine.
    - There's no overt sign of the person trying to force or exaggerate any particular emotion, so it's likely that the emotions displayed are what she's truly feeling.

In conclusion, the person seems to be in a state of focused attention, possibly due to the phone conversation she's having. There's a subtle undertone of concern, uncertainty, or tension. The combination of wide-open eyes and slightly downturned mouth indicates a mix of surprise and mild distress. The overall emotion seems genuine, suggesting that she's not trying to convey a different emotion than what she's actually feeling. The exact reason for her emotion is, of course, speculative without additional context.