Ningning, does your face shape tend to be flat?

Please look at it based on the photo I brought. (I'm not saying this, I'm the type of person who follows Ningning's style and even applies makeup these days) If
 
you look at my side profile and the silhouette in this photo, it's almost the same, right?
I asked because I was wondering if this was flat. I thought my face was flat with a short chin, but when I looked at Ningning again, I didn't really get that feeling... Is there a huge difference in styling? I was thinking about getting a nose job because I didn't like the shape of the side of my face. I was wondering what would happen.
Ningning is just pretty because she has a small face, but I'm average so I wonder if it would be better to get a nose... Ningning is really pretty these days. I was semi-out following Ssangsu Jang Won-young, but lately, Chu Mi has changed to Ningning, so I want to change to in-out haha.