Senior and junior monks who gave sermons of Yaut-Tham or Chundhasugariga Sutta (Four chapters of Supreme Dhamma), standing from the right: Pha Bunthan Punyakamo, Abbot of Vat Pa Phon Phao Vanaram, Pha Khamchan Virachitta Maha Thela, Abbot of Vat Saen Sukharam and Pha Anusith Achito, Abbot of Vat ...