We have a male teacher in our high school who takes pictures at many of our extracurricular activities. He posts all of the pictures he takes on his classroom website. There are quite a few pictures of him with female students. He takes a picture of the student with a friend or date and then has that person take a picture of him with the student. He poses many of the pictures with the female student in front of him with his hands on their hips or abdomen. I feel this is inappropriate. Our principal has seen these pictures and not taken any action. Do you have any advice as to where I can turn for help. The girls do not ask to have the pictures taken and many say that they are not comfortable having their pictures taken with this teacher. He is very well liked so the girls are afraid to say no.