A man is shaving his face in the mirror while a girl stands behind him and takes a picture.
A woman secretly photographs her husband while he is shaving.
The man is not necessarily the woman's husband. The fact that a man is shaving his face in the mirror while a girl stands behind him and takes a picture does not imply that a woman secretly photographs her husband while he is shaving.
exists e1 p1 x1 x2 x3.(n_mirror(x3) & exists e3 e2 x4 x5 x6.(Theme(e3,x6) & Actor(e3,x5) & v_take(e3) & n_picture(x6) & n_girl(x5) & behind(e2,x1) & Actor(e2,x4) & v_stand(e2) & n_girl(x4)) & n_male(x1) & n_male(x1) & while(e1,p1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_shave(e1) & n_face(x2) & of(x2,x1) & n_man(x1))
exists e1 p1 s1 x1 x2.(a_secretly(s1) & Manner(e1,s1) & exists e2.(Actor(e2,x2) & v_shave(e2)) & n_male(x2) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_photograph(e1) & n_husband(x2) & of(x2,x1) & n_female(x1) & n_woman(x1))