A girl showing an art creation.
A girl shows off a sculpture that she made.
Just because A girl showing an art creation doesn't mean she made it.
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_show(e1) & n_creation(x3) & of(x3,x4) & n_art(x4) & (x1 = x2) & n_girl(x1))
exists e1 e2 s1 x1 x2 x3.(a_off(s1) & Manner(e2,s1) & Theme(e2,x2) & Actor(e2,x1) & v_show(e2) & Theme(e1,x3) & Actor(e1,x1) & v_make(e1) & (x2 = x3) & n_female(x1) & n_sculpture(x2) & n_girl(x1))