Very nice set of images... with a good variety of styles.. I think most photographers tend to lack experimenting enough with lighting and post techniques before settling on their chosen expression... and I think while some might find your work a little scattered... I think it's part and parcel of evolving professionally - should that be your eventual destination. Personally, I find your work clean (despite the mixed styles) yet lacking a deeper sense of self expression.. and that is probably an area you could start exploring... Keeping a thoughtful mind on posture while you're shooting doesn't hurt either.. as I find a light lack of consistency in proper posing. Just my cent worth as a viewer
Ejun