The other pics are her. If you're eyes are sharp enough you can see either a belly button tattoo of a dolphin or a mole above her lip on all of the other pics.
So the first 2 pics are confirmed as being from instagram model.
You confirm that ALL the pics are her as confirmed by tattoo / mole
Are you therefore saying she is the instagram model!? that instagram page has face pics - so if you go to it - Then you will be able to say without any shadow of a doubt...
Interesting... The ONE pic of her (claimed to be her) isnt amazing.... but the other pics ARE definitely amazing.