A red tree standing in front of a white building with a white Range Rover parked beneath it.
A whie building is surrounded by concrete and no trees.
When no trees are there then red tree cannot be present
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(beneath(e1,x1) & n_thing(x1) & Actor(e1,x1) & v_park(e1) & in(x1,x3) & of(x3,x4) & with(x4,x5) & ne_per_rover(x5) & of(x5,x6) & n_range(x6) & a_white(s3) & Theme(s3,x5) & n_building(x4) & a_white(s2) & Theme(s2,x4) & n_front(x3) & n_standing(x1) & of(x1,x2) & n_tree(x2) & a_red(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(Actor(e1,x3) & -exists x5.(subset_of(x5,x3) & n_tree(x5)) & subset_of(x4,x3) & n_concrete(x4) & Theme(e1,x1) & v_surround(e1) & n_building(x1) & of(x1,x2) & n_whie(x2))