@VioletCuscuta: I do realize commissions can be pricy.
points to his avatar
If you need more help finding acceptable images- ie if the resource Kelly gave is not to your liking- I am sure that either of us or a number of others I am sure would be willing to help you find an image falling under fair use or even public domain that may be more to your liking.
Also the image requirement to have an approved wiki page can be populated by things such as an image of your home planet, perhaps a picture of a family heirloom your character carries, a blaster that your character typically carries, ect. I mean, only one of the images on my wiki page is actually my character and that was a headshot that I had comissioned.
The others are things like Corellia, my Blackguard armor, the planet that I was found on before I was discovered by Kiriyu, ect…