Nice image, it certainly says "Fall" fashion
I like the processing the muted background really emphasizes the red coat.
I wonder why you cropped out the dog?
I like number for 4 the best because the red, green, white look so good to me. I almost find the red of the coat overpowering. Does feel like fashion, which could be good or bad. For fashion you'd probably zoom out some to get the whole outfit and her poses would be different Number 4 feels complete as a portrait. Nice job on all of the them.