Who owns a photograph of you

A classmate takes a photograph of you at a school event and posts it. Who decides what happens to that picture? The answer is less obvious than most people assume, and it differs by country.

In most legal systems two separate rights are in play. The first is copyright, which almost always belongs to the person who pressed the button, not the person in the frame. The second is a right over your own image or personal data, which belongs to you. These two rights can point in opposite directions: the photographer may own the picture and still not be free to publish it.

Schools sit in an awkward position. Many ask parents to sign a general permission at the start of the year covering 'photographs for school purposes'. That is convenient and it is also vague. A photograph taken for the school newsletter and a photograph used two years later in an advertisement are not the same use, although a broad consent form may appear to cover both.

The practical rules are simpler than the law. Ask before posting a picture of someone, particularly a picture in which they look foolish or are identifiable as being somewhere. Take it down if asked, without requiring a reason. Remember that a photograph shared in a class group does not stay in the class group.

None of this requires knowing the statute. It requires treating a picture of a person as partly theirs, which is roughly what the law is trying to say anyway.