A photographer and a woman wait to take a picture outside.
a man waits outside to take pictures of a model
The man may be taking pictures of something else and may not be taking pictures of a model.
exists p1 s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & Topic(x2,p1) & exists e1 x4 x5.(Theme(e1,x4) & Actor(e1,x2) & v_take(e1) & n_outside(x4) & of(x4,x5) & n_picture(x5)) & n_wait(x2) & of(x2,x3) & n_woman(x3) & subset_of(x1,s1) & n_photographer(x1))
exists e1 p1 p2 x1 x2.(Topic(e1,p2) & exists e2 x3 x4.(Theme(e2,x3) & Actor(e2,x1) & v_take(e2) & of(x3,x4) & n_model(x4) & n_picture(x3)) & exists s1.(Theme(s1,x2) & a_outside(s1)) & Topic(e1,p1) & Actor(e1,x2) & v_wait(e1) & n_man(x2) & n_man(x1))