C&C per req:
In addition to numbering them (thank-you for doing that), may I also suggest that you size your images to a maximum of 800 pixels on the longest edge to eliminate the need for scrolling? As well, effective critique takes time, sometimes 1-2 minutes per image. When many images are posted, it's difficult to provide the appropriate level of critique to all of them. I would recommend limiting your posts to 5-6 images at a time.
1. A good pose, and overall good exposure, but watch the highlights along her back and hair. There are large blown areas which are very distracting. As well, the tips of her fingers and toes are cropped; just enough to make me believe that it was accidental. Be careful of this in your composition and cropping.
2. Very nice, but again cropped toes and elbow detract from the overall quality of the image.
3. I like the expression, and good conversion, but it's a bit rich in mid-tones. I'd suggest a slight levels/curves tweak or an increase in contrast.
4. Really nice, although I'm not fond of angled shots. One suggestion, an off-camera flash or reflector could have been used to add some catchlights to her eyes; they're good, but a little 'flat' looking.
5. Nice, but in this case, about 1/2 - 1 stop underexposed, with dark shadow areas around her face.
6. Wonderful; perhaps just slightly bright, and previous comments about angles apply.
7. This one doesn't work for me. The pose is too forced, and the angle isn't complimentary. Also, watch your use of diverging lines. In this case the 'Y' in the sidwalk draws the eye out of the picture.
8. Not fond of this one, however that's a personal thing.
9. Nice conversion, good pose, I like the 'attitude'. Perhaps drop the brightness on her shirt 1/2 stop however.
10. Really nice; again, careful what gets cropped off.
11. Very nice, love the expression and composition of this one. Again the angle thing, but if that works for you, good.
Overall, some really nice work there. You've done a good job on most of the basics with just a few nit-picky suggestions, which I hope will help you with your future work. Looking forward to more.
Just my $00.02 worth - your milage may vary.
~John