There is a boat in the background to the left of the orange utility truck.
There is a boat
The boat is in the background.
exists p1 x1 x3 x4 x5 x6 x7.(n_truck(x5) & of(x5,x7) & n_utility(x7) & of(x5,x6) & n_orange(x6) & n_left(x4) & n_background(x3) & exists x2.((x1 = x2) & to(x2,x4) & of(x4,x5) & in(x2,x3) & n_boat(x2)))
exists p1 x1 x2.((x1 = x2) & n_boat(x2))