a woman taking a picture of someone photographing her.
A woman is posing for the camera.
Taking a picture of someone photographing her indicates she is posing for the camera.
exists e1 e2 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_take(e2) & of(x3,x4) & Theme(e1,x1) & Actor(e1,x5) & v_photograph(e1) & n_female(x1) & (x4 = x5) & n_person(x4) & n_picture(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2.(n_camera(x2) & for(e1,x2) & Actor(e1,x1) & v_pose(e1) & n_woman(x1))