If you have seen a girl with a mask on her face in a dream: It is useful to express the demands in a sweet language, you can gain the appreciation of your surroundings thanks to some of your views or steps. To see a girl with a mask on her face in a dream indicates that there are people who are hypocrites around the person who sees the dream and that they will learn their true face and be disappointed.
To see that someone takes off a mask in a dream means that the dreamer will learn the inside of the events and therefore he will have a very difficult time.