nice shot but there is a bad shadow.....seems a little snap shot-ish.... sure you could work this in PS for a nice shot . Also, it's a bit informal for fashion, but the model is beautiful. Intense eyes!
Background is a little distracting. Shadows are very harsh - perhaps a fill light or reflector to lighten them up a bit. The pose is kind of blah - it says to me 'take the picture already' instead of 'look at me - I'm a fashion model!'. The colors are good, and the skin tones are nice - not too much yellow or red and not washed out. Mostly, I think the problem with this is that it's too 'busy' - a simpler background would do wonders for this as far as 'punching up the imapct value' goes.
wish the model had more powder on her forehead to block the glare, or that the lighting was just a tad softer there...the lines behind her (horizontally) are distracting as is the shadow on the right....love the color, pose & cropping on this one.