The document summarizes the agenda for the graduation ceremony of the 15th alumni class of SMAN 2 Tinggimoncong. It includes: 1) The alumni entering the hall while the song "padamu negeri" plays and the singing of the Indonesian national anthem. 2) Speeches from committee members, student council leaders, graduated students, parents, and the school headmaster. 3) The announcement of students who achieved high honors in the national exams and competitions. 4) The awarding of the "Sakura Prize 2013" to a student who succeeded in a national science competition. 5) Closing prayers marking the end of the event's agenda.