You haven't got the hang of this have you?    You don't get paid for being on someones 'books'..   you only get paid when you do a job !  

 Having pictures of your girlfriend on our books does not constitute 'work'... so she does not get paid until a client requests her.   

If she is chosen, she will go for a professional photo shoot to do an shot for an advertisement for a corporate company, her picture will be in the newspapers or billboards, and then she will be paid according to the work she has done.   

Think about it.   Its simple really.   Why would we pay her for work she hasn't done yet?

Angelwings.