This photograph was taken in Tunis, Tunisia, as part of a story about unseen or invisible people who don't get enough or good credit and recognition of their existence from the community—as doctors, engineers or movie stars or other celebrities—even though their jobs are important to the community.  Abdusatar is a construction worker I spent a day with trying to document his life at work, home and with his friends, in order to focus on the human side of his daily life.