It portrays the Buddhist story of how Sakyamuni's father, holding his son to his chest, thanked the Buddhist Gods after the baby's birth. 它所表現的是釋迦牟尼降生為凈飯王子以後，其父凈飯王抱他拜謝天神的佛經故事。
During the festival, colorful and huge yak-butters sculptures of birds, animals, flowers, plants, mountains, rivers, pavilions, towers and Buddhist legends are shown. 節日期間展現用酥油等物做的雕塑工藝，有珍禽異獸，亭台樓閣，花卉山水，佛經故事等俗稱酥油花。
