Right now, you have your own beauty standard.
When you look in the mirror, what do you think?
It is probably something like this: I would be beautiful if… ” I was thinner”, My nose was smaller” “My hair was different”.
Those thoughts are your standard of beauty. 
Change your mind about this standard.
How? 
First, create a new standard that looks like you. 
Second, take steps toward reinforcing that standard.
On your social media, follow people who look like you.
The idea is that every time you open any app, you will see many people who look like you living amazing lives.
Being loved, in happy relationships, good jobs and looking beautiful on top of that.
You will understand that the way you look is not a deterrent to living a happy and fulfilling life.
Find people who have similar jobs, similar height, similar weight, similar body type, and similar hair.
Don’t take this step lightly. 
Seeing is believing.
That is why we are all fighting so hard for positive representation.
Because it matters.
Because it changes the narrative and has the power to change your mind.
If those people look like you and you think they are beautiful, you will start feeling beautiful too.
That is a fact.
To me, it was following black girl pages and then skinny black girls and then introverted black girls.
All of a sudden, all parts of me were fully and beautifully represented.
They were beautiful, and so was I.
So find people like you so you can see yourself in a positive light.