Two women stand in the foreground making foolish faces in front of a diverse crowd of young people.
Two teachers are making funny faces at their students.
You cannot infer that the crowd of young people are necessarily students.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_foreground(x2) & for(e1,e2) & in(e2,x4) & of(x4,x5) & of(x5,x6) & n_people(x6) & a_young(s3) & Theme(s3,x6) & n_crowd(x5) & a_diverse(s2) & Theme(s2,x5) & n_front(x4) & Theme(e2,x3) & Actor(e2,x1) & v_make(e2) & n_face(x3) & a_foolish(s1) & Theme(s1,x3) & in(e1,x2) & Actor(e1,x1) & v_stand(e1) & n_woman(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3.(at(e1,x3) & n_student(x3) & of(x3,x1) & n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_face(x2) & a_funny(s1) & Theme(s1,x2) & n_teacher(x1) & card_eq_2(x1))