Did you try using tinyeye to search on the picture?

if there are no entries on any of the review sites, tgtbt

This is a picture of Aston Richards- porn star. Google under her name, and you can find the exact pictures used in the Ad.
What’s the probability of Aston Richards being behind the door, and anxiously waiting to say hello to your little friend (1/1000) of 1%.

Well, remember, there is also slight chance lightning could strike the exact same place twice....