A man is sitting in a grassy field with a green umbrella behind him.
The man is sanding on the top of a mountain.
The man is either in a field or on a mountain.
exists e1 s1 s2 x1 x2 x3.(with(e1,x3) & behind(x3,x1) & n_male(x1) & n_umbrella(x3) & a_green(s2) & Theme(s2,x3) & in(e1,x2) & n_field(x2) & a_grassy(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1 x2 x3.(n_top(x2) & n_man(x1) & on(e1,x2) & of(x2,x3) & n_mountain(x3) & Actor(e1,x1) & v_sand(e1))