Three people standing on a stone wall.
Three people are getting their picture taken on a wall.
Three people standing on a stone wall does not indicate that they are getting their picture taken on a wall
exists e1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x3) & n_wall(x3) & of(x3,x4) & n_stone(x4) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1) & card_eq_3(x1))
exists e1 e2 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_get(e2) & on(e1,x4) & n_wall(x4) & Theme(e1,x3) & v_take(e1) & (x2 = x3) & n_picture(x2) & of(x2,x1) & n_thing(x1) & n_people(x1) & card_eq_3(x1))