A Buddha statue enshrined in Shengman Temple, Shinbori 1-chome, Edogawa ku, Tokyo, Japan. Qingmian Diamond, also known as Qingshi Big Diamond. Known for its unique blue face, it is one of the iconic cultural relics of Shengman Temple. Representing the Vajrayana in Buddhism, symbolizing fearlessness and strength, it is often depicted as a protector deity, protecting Buddhism from evil spirits. Shengman Temple is a Buddhist temple with a long history, and the blue faced Vajra statue inside is not only a symbol of religious belief, but also a manifestation of artistic and cultural heritage. The existence of this Buddha statue not only attracted many believers to come and worship, but also provided valuable physical materials for the study of Buddhist art.