A woman in a bright red dress is talking on the phone at the top of an escalator.
a woman talking on the phone to her husband
The woman is talking on the phone but she isn't necessarily talking to her husband.
exists e1 s1 s2 x1 x2 x3 x4 x5.(n_top(x4) & n_phone(x3) & at(e1,x4) & of(x4,x5) & n_escalator(x5) & on(e1,x3) & Actor(e1,x1) & v_talk(e1) & in(x1,x2) & n_dress(x2) & a_red(s2) & Theme(s2,x2) & a_bright(s1) & Theme(s1,x2) & n_woman(x1))
exists e1 x1 x2 x3 x4.(n_husband(x4) & of(x4,x3) & n_female(x3) & n_phone(x3) & a_topic(x1) & to(e1,x4) & on(e1,x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_woman(x1))