I understand that a crocodile Birkin is a big purchase for anybody. My gentle advice is that you should feel complete trust and confidence in your seller when you make the purchase, because pictures are only that.
As far as I know, eboutique have been in the business of selling authentic Hermes for some time. I think that they seem reputable and respected. They are a member here.
If you are coming and asking for authentication, perhaps you don't feel comfortable with your seller yet. My advice is to spend more time communicating with Donna.
Your pictures have a lot of flash in them and are hard to see. I personally cannot tell too much from them, so I cannot be of much help other than what I suggest above. Perhaps someone else can give an opinion.
