The last few have your models larger in the frame, so I favour those shots. The first few are beautiful - a mix of portrait and landscape where the model shares the limelight with the grape vines.
These are studly. Love how you use the light. Actually looks like a really good composite but I know that it's not. With the adjustment in the DOF, it's really interesting to compare the first two to the final three with its shallow DOF. Great job!
Number 1 - I like everything except for the post on the left which unbalances it for me
Number 3 - is wonderful, what a great smile!
Number 5 - underwhelming, probably because 3 is so good!