Two people stand looking at a light sculpture at night.
Two people are flipping coins into a water fountain during a hot summer day.
Two people who stand looking at a light sculpture does not mean they are flipping coins.  Night is not day.
exists e1 p1 x1 x2.(at(e1,x2) & n_night(x2) & exists e2 s1 x3.(at(e2,x3) & n_sculpture(x3) & a_light(s1) & Theme(s1,x3) & Actor(e2,x1) & v_look(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4 x5 x6.(during(e1,x5) & n_day(x5) & of(x5,x6) & n_summer(x6) & a_hot(s1) & Theme(s1,x5) & into(e1,x3) & n_fountain(x3) & of(x3,x4) & n_water(x4) & Theme(e1,x2) & Actor(e1,x1) & v_flip(e1) & n_coin(x2) & n_people(x1) & card_eq_2(x1))