Red spray is being ejected by an orange and white plane flying over the hilltops.
A helicopter hovers over a field.
There's either a plane flying or a helicopter
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(n_hilltop(x7) & Actor(e1,x3) & over(e2,x7) & Actor(e2,x6) & v_fly(e2) & (x3 = x6) & n_plane(x5) & a_white(s1) & Theme(s1,x5) & n_orange(x4) & subset_of(x5,x3) & subset_of(x4,x3) & Theme(e1,x1) & v_eject(e1) & n_spray(x1) & (x1 = x2) & ne_geo_red(x2))
exists x1 x2 x3.(a_topic(x1) & over(x1,x3) & n_field(x3) & n_hover(x1) & of(x1,x2) & n_helicopter(x2))