Mountains with trees loom high in the background.
The mountains are located in a desert.
There are not trees in the desert.
exists e1 p1 x1 x2 x3.(n_background(x3) & in(e1,x3) & exists s1.(Theme(s1,x1) & a_high(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_loom(e1) & with(x1,x2) & n_tree(x2) & n_mountain(x1))
exists e1 x1 x2.(n_mountain(x1) & in(e1,x2) & n_desert(x2) & Theme(e1,x1) & v_locate(e1))