There is another work that has a trident: for example, the statue at Mimuroto-ji Temple in Kyoto does not have a pagoda but a trident in one hand and places the other hand on his hip.
ほかに三叉戟を持つ造形例もあり、例えば京都・三室戸寺像などは宝塔を持たず片手を腰に当て片手に三叉戟を持つ姿である。