Luang Phor Pu is a laterite Buddha image in the subduing Mara posture, dating back to the late Ayutthaya period. Its unique feature is the wearing of black sunglasses, a result of the unwavering faith of local people who vowed to offer them after experiencing healing from eye ailments or escaping danger. The image is enshrined as the principal Buddha in the ordination hall of Wat Krok Krak, and there is a widespread belief in its profound power to bestow success, protection from harm, and vibrant health upon those who pay their respects. The sight of the Buddha image surrounded by countless sunglasses offered by devotees creates not only a distinctive visual experience but also a powerful testament to the deep-seated faith and conviction that Thai people have held for Luang Phor Pu along the Tha Chin River for generations.