My company does contract work for another company. I recently noticed a photo specifically taken of me portraying me as one of their employees. I am not one of their employees but they want to pull the wool over their customers eyes into believing the type of work I do is done at their facility by me as an employee. I never gave them permission to use a photo of me on their website to promote their business. Our business relationship is over. Can I sue them and if so how much can I expect in compensation?