Hair parting is said to be a free way to totally change your look. A quick google search reveals tons of results about it.
What spurred this for me was: I recently had some forehead work done and began parting my hair on the opposite side and almost in the middle (because one side was healing faster than the other). I noticed I was seeing other parts of my face differently aside from the FFS.. mainly around my nose and mouth.
I think it is very true that we all have a good side to our face. I just parted my hair back the way it was before and I noticed a huge difference especially from the side. It took me almost 2 months to realize why the majority of my face looked different (especially to do with the parts that had no surgery), but now I am thinking to myself.... "duuuhhhhhh"!
Just thought I would share and see what other ladies and/or gents have noticed about the way they part their hairs... Maybe it is an option someone hasn't tried yet? Maybe your best side has yet to be discovered

Some info on hair parts that I found useful:
Center Part• makes face look more full
• elongates and accentuates the forehead
Side Part• helps achieve facial balance by correcting / deemphasizing asymmetries
• deep side part "loosens" up personality
• clean side part makes for classic / graphic
• clean side part can enhance masculinity
Flexible Part• looks "effortless"
• embodies character
and other hair notes:
• bangs make a face look less long
• pulling hair back elongates the face