Does she look like my sister

Question

My father just told me today that he has been suspicious about whether or not my older sister is actually his child. She is 26 years old and I am 21..but just found out about this now. It never crossed my mind that she might not be my real sister but now that I think about it, she doesnt look much like my father.

She is the one on the left. I'm in the middle and my other sister on the right (my father knows for a fact that me & my other sister are his)

Does the girl on the left look like she's the sister of the others in the photo?

http://i124.photobucket.com/albums/p28/budfsu2001/n572017124_993471_4806.jpg

Answer 1

She could have another father but I know 4 siblings and some  of them look sort of different which caused there father to question it and get a paternity test and they are all his!

Answer 2

Yes, if her eyebrows didn't have that ridiculous arch she would look a lot like you and your other sister.

Answer 3

Wow youre handsome....sorry thats not the point....I dunno to be honest..she doesnt look like you guys in my mind.Its probaly because of the hair colour or am just useless at those things.Nd looks are not the deciding factor of whether she is your biological sister.Your father should just apply for the paternity test or talk to your mother if shes here. Good luck.