The document discusses the student's plans for their personal project in unit 21. They intend to do a photography project focusing on recreating family photos from their childhood. They provide three specific photos they would like to recreate - their parents' wedding photo, a photo of the student and siblings on a tractor from a family trip, and a family photo from Disneyland. Recreating old family photos allows the student to explore their family history and changes over time. It will also make a meaningful gift for family members.