A man in blue takes a photo of the person taking a photo of him.
An old man taking a photo of a woman.
Just because a man takes a photo does not mean the man is an old man. Just because a man takes a photo of the person does not mean the person is a woman.
exists e1 e2 x1 x2 x3 x4 x5.(n_male(x4) & n_person(x4) & for(e1,e2) & Theme(e2,x5) & Actor(e2,x1) & v_take(e2) & of(x5,x4) & n_photo(x5) & Theme(e1,x3) & Actor(e1,x1) & v_take(e1) & of(x3,x4) & n_photo(x3) & in(x1,x2) & n_blue(x2) & n_man(x1))
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_take(e1) & of(x3,x4) & n_woman(x4) & n_photo(x3) & (x1 = x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))