I'm confuse why in commercial and profile pic her face is skinnier than in the drama.
usually models etc. before shooting cfs or having a photoshoot doesn't eat food that makes them puffy, so maybe that's why, when shooting drama or a movie they can look kinda puffy, because it takes much more thime, so I don't think that they focus on this that much and they don't eat that carefully and the other thing is that in nevertheless her hairstyle is different from her usual hairstyle, imo the hairstyle from drama makes her head bigger lol (sorry for my english tho)