/fa/ - Fashion

So this is my hair (give or take a few weeks of growth)
i've never noticed it after I let my hair grow, but my hair is somewhat thin. not balding status but just not as thick as i want it to be.
I've started using tea tree shampoo and conditioner as I've heard it helps hair growth (plus i have some small dandruff) any recommendation on what else should i be using?

Could someone else post an image like mine with a top down angle?

I feel like my hair is really sparse. I've noticed it on my dad's hair so I was wondering if I'm just looking at it too much.
For a really quick comb-through, how does it look?