A teenager sitting very, very high in a tree.
A girl is looking down at the world.
Sitting very high in a tree, the girl may not be looking down at the world, maybe looking up and maybe looking at different things.
exists e1 p1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_tree(x3) & exists s1 s2.(r_very(s2) & Theme(s2,x2) & a_high(s2) & Theme(s1,x2) & a_very(s1)) & Topic(e1,p1) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_teenager(x1))
exists e1 s1 x1 x2.(n_world(x2) & a_down(s1) & Manner(e1,s1) & at(e1,x2) & Actor(e1,x1) & v_look(e1) & n_girl(x1))