The 2 pics on the left are the same girl. Compared to the pic on the right there are differences. Now MAYBE the pic on the right was taken some time BEFORE the other two BUT, there's a difference in hair color, hair style, eyebrows, forehead peak PLUS, if all 3 pics are actually to be together, the tops worn are different. And I think that's a WHITE hand on the girl in pic #3
People can also tell subtle differences in pics taken (and then posted) by an actual digital camera and pics saved & then posted from the net. There are many ways to out a fake if you're willing to look for them.
Well if you seen her take ten inches you might just as well pack and keep on going. Or you might talk her into having you around to line up another ten or so.