Four people with black hair pose for a picture with windows in the background.
Four black-haired people wait for their picture to be taken.
wait for their picture is a form of pose for a picture.
exists e1 s1 x1 x2 x3 x4 x5.(n_background(x5) & for(e1,x3) & with(x3,x4) & in(x4,x5) & n_window(x4) & n_picture(x3) & Actor(e1,x1) & v_pose(e1) & with(x1,x2) & n_hair(x2) & a_black(s1) & Theme(s1,x2) & n_people(x1) & card_eq_4(x1))
exists e1 p1 s1 x1 x2.(for(e1,x2) & n_picture(x2) & of(x2,x1) & n_thing(x1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2.(Theme(e2,x1) & v_take(e2)) & n_people(x1) & a_black-haired(s1) & Theme(s1,x1) & card_eq_4(x1))