You may not agree that Jesus Christ IS present (and you'd then disagree with the Early Christians and indeed all Christians until the 16th century and indeed with Martin Luther, all the Lutherans, Anglicans as well as orthodoxy (Catholics, Orthodox, Orientals, Assyrians), but the prostration is to Jesus Christ alone. Go to a mass and see it for yourself instead of getting second-hand propaganda opinions
Good point, even if there is no cross or crucifix, He is present.