The last of this set (and my favorite). Pretty sure I was channeling Adventure Time vibes into this. :P
Unicorn girl has a custom kigurumi and a needle felted face.
9" Slender Doll Base by Sweetsofties
This should help.
https://www.borrowlenses.com/blog/wp-content/uploads/2017/02/image1.JPG.jpeg
I got the result from googling "photography lighting chart".
There are plenty of different angles to try out.
Link
Daoni
Looks good. Adding extra lighting would improve the image.