Thank you for your question
My name is Clare
I shall do my best to help you but I need some further information first.
Does your ex have Parental Responsibility for the child?
What is the problem with the pictures?
I am afraid that your ex has Parental Responsibility for the child and can give his wife permission to use the photographs.
Your only option is to try and discuss matters with him using Family Mediation and explaining your concerns
- this assumes that you do not have any pictures of her online yourself.
Please ask if you need further details