Look at this photo of Selena Gomez that was posted by her makeup artist.
Hung Vanngo does make up for a lot of different celebrities.
The door appears warped — it may have been manipulated to make her hair look more volumized.
The doorway is warped right above her shoulder, indicating that’s where it was Photoshopped. The effect may have been to make Gomez’s hair look more full than it actually is.