(about crush)what does this indicate?

[Vats Chauhan]

so there's this girl i like very much
yesterday when i opened my facebook id via mobile,i recieved a notification that she liked a pic of mine but when i opened that pic,she was not in the list of likers
what does it indicate?

[Chirag]

first she liked your pic, but as time passed she removed that like. because she likes you secretly, she doesn't want you to know that she likes.
take care.

[KayKay]

maybe she unliked it nc she's shy and didnt wanna seem pressed

[Nidhi]

what i feel personally is she liked your pic.but then probably then she thought that you would misunderstood the like(especially if she has a hint that you like her) and so she disliked it.