Four people are leaning against a fence, looking at a hill.
Four people are outside.
A fence is always located outside.
exists e2 e1 x1 x2 x3.(for(e1,e2) & at(e2,x3) & n_hill(x3) & Actor(e2,x1) & v_look(e2) & against(e1,x2) & n_fence(x2) & Actor(e1,x1) & v_lean(e1) & n_people(x1) & card_eq_4(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1) & card_eq_4(x1))