There is nothing so remarkable that would make them seem to be a hoax or worthy of it. In Australia at least, there are a lot of girls that big - and some even with the small bust to waste ration (I saw one in the city today, and just about crashed into a bench in Martin Place. And they were obviously not fakes, and her ass was tiny!)
As for hairy arms, its a rumour, but maybe has some truth real one - ive heard that hairy armed women (note I said women, not trannies, transgender etc before every1 posts about how Calanen sleeps with men wearing drag) is a sign of high sex drive. Just a rumour or old wives tale as they say, but may have some basis in fact..... She certainly seemed like a lot of fun type person for showing up to the camera. As to her in her 30s - my gues would be 26-28 in the phots. But its just a guess. Early 30s seems a bit old, but you cant see the face so its hard to tell. Even if some of the photos have been enhanced, she is still a very big girl. Lets hope she did not get them reduced.