Hairstyles

After a visit at my hairdresser a bunch of weeks ago, I decided to draw some cool hairstyles after she had talked about putting up new art on her walls in the saloon. (She know I draw, so she had wondered more or less as a joke if i wanted to hang something up.) I dunno if I'm gonna show her this, but it sure was fun to do anyway!! 
I made everything except the hair (and some details) greyscaled so the focus would be on the hair. 

Oh, two of them are in slightly crappier resolution than the others. It's because I used Paint to "glue them together", and had to expand two of them who were slightly smaller than the others so it wouldn't look too weird.

so... what do you guys think?