IMHO the label/brand of the product should be in the main focus on a ad photo.
Colors are great (purple is a little BOH) models pose it very good but i can't see the name DIOR any where...
If i was about to buy this sunglasses i would like to know/see what the brand is.
Of course this is my opinion after all.
GL

actually DIOR is on the other side of the glasses and the owners of the shop and all their glasses companies require pre approved ads from their studios... they wanted something that showed the glasses but not the names (we added them as text in the blank spaces) thanks for checking by!!! AND HAVE FUN ON YOUR VACATION!!!

Lovely shot, but the highlights seem a little blown.

I wasn't sure if I could only manipulate the contrast of the subject (I was afraid that would be too much photoshop) and I had to get rid of her skin blemishes with out use clone etc...) so I gave it a bit of legacy contrast tweaked with brightness to clean up her skin... (the ad printed beautifully because it was ink on paper and you lose all the back light) I know I'm all excusy, but that's my story and I'm sticking too it Thanks a lot friiskiwi

Fantastic shot author,she is damn hot...

I think it is neat the way it is, as far as the product name not being on it, if the company asked for a photograph, they would do the rest to let people know the brand (IMO)

At the risk of sounding nit picky - I find the hand distracting the way it is cropped off- it could be someone elses hand or the model