A woman posing for a picture.
Someone takes a picture of a woman
if a woman is posing for a picture, there must be someone taking (takes) a picture of the woman.
exists e1 x1 x2 x3.(a_topic(x1) & for(e1,x3) & n_picture(x3) & Actor(e1,x2) & v_pose(e1) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_woman(x3) & n_picture(x2) & n_person(x1))