>>3020705Too much empty space above her head, it looks like you put the center focus point on her eye and framed like that, you're also too high, if you're taller than your subject get down to their eye level, sometimes shooting from their shoulder height works better also but depends on how close you're at.
The focus is off also and picture is extremely soft, might just be a bad lens. Try stopping down one stop at least.
This particular picture i would have framed in landscape orientation rather than portrait, i'd leave empty space into the direction that she is looking. Lighting is soft and appealing but also casts shade on her eyes and weak catchlights which don't make them pop and give a "dead eyes" feel. Also looks completely unedited, should definitely attempt to do some edits, i tried some basic adjustments but the jpeg isn't really suited for it and can't fix the softness.