A married woman I haven't contacted for a long time suddenly chatted with me and sent me her photo. She is having a massage now. What does she mean?

She may be interested in you and want to cheat on you. If you still love your wife and children, don't be lured into the water. Such a woman is not a good woman. Don't lose your family and poor children because of her. You'd better stay away from her, or tell this information to her husband to make her feel ashamed.