If I was doing a catalog, this would be the cover for sure. I walks the delicate balance between sexy and classy in my personal opinion.
I'm definately going to use them on the website, it would be a sin not to.
I agree. It would not only be a sin not to do so, but it would be an unforgivable sacrilege. };)
Now just imagine if once you have used them and place them on your website, when you enter in the page it suddenly welcomes you sounding with something like this...
Wouldn't that be the bomb? The necessary fuel to take your business as a Luthier to the moon and beyond? 
Orianthi is amazing
Hahaha, yes she is. Then, wouldn't it be worth putting some of her on your website too?
And keep in mind that I didn't want to encourage you to push your website beyond the boundaries of the universe. Because otherwise, I would have also mentioned Samantha Fish for a true cosmic web promotion with a more succesful sales campaign along with the photos of the beautiful model that you have shown us in this post.