We do both here, post stories, as well as posting pictures. While my wife was originally ok with the posting of photos, she changed her tune a bit with regards to her face. Most of the photos we post now either have no face, or her face is either covered or somehow situated where it might be entirely clear, even on the "full frontal" face shots. But, a few of our original posts showed her face.
We love posting stories from our past as well. It's great to be able to re-live those experiences, and sometimes it leads to creating new experiences.