The airplane is being photographed from above.
There isn't a camera about the plane.
An airplane cannot be photographed from above if there isn't a camera above the plane.
exists e1 x1 x2.(n_airplane(x1) & from(e1,x2) & n_above(x2) & Theme(e1,x1) & v_photograph(e1))
exists x1 x3.(n_plane(x3) & -exists p1 x2.((x1 = x2) & about(x2,x3) & n_camera(x2)))