it's simple: it's all stolen from other artists and everything this person says is very possible a lie
Just take a look at the 2 postings with art of her brother - one is the drawing of a little child and one is a wonderful drawing definetly made by a very good artist so obviously it's not made by her brother (ok the bird may be from him haha).
And I hate when ppl are stealing from artists because my gf is an artist.