it's true that most companies (in the world) don't require headshots, unless you were auditioning for a theatrical role.  But I notice in this part of the world (Gulf), looks take a person a long way.  

Most of the adverts I see in the classifieds section ask that a photo be attached.  I was shocked when I first moved here and heard about this. Another thing I did not appreciate was the fact that you had to divulge your nationality, your age, and your sex.  And they say EOE!