return {
    onCreate = function(song)
        local trees = Sprite("sprites/spooky/erect/bgtrees.png", "sprites/spooky/erect/bgtrees.json")
        trees:PlayAnimation("bgtrees", 5, true)
        trees.position = Vector2(100, 0)
        trees.modifier = 0.8
        trees.layer = -2

        local mansion = Image("images/spooky/erect/bgDark.png")
        mansion.position = Vector2(-325, -300)
        mansion.layer = -1

        local stairs = Image("images/spooky/erect/stairsDark.png")
        stairs.position = Vector2(1100, -225)
        stairs.layer = 2
    end
}