a man in a black hat standing in front of a brick wall and a sign
Someone is taking a picture of the man.
the man standing in front of brick does not imply someone is taking his picture
exists s1 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & in(x1,x2) & in(x2,x4) & of(x4,x5) & subset_of(x8,x5) & n_sign(x8) & subset_of(x6,x5) & n_wall(x6) & of(x6,x7) & n_brick(x7) & n_front(x4) & n_standing(x2) & of(x2,x3) & n_hat(x3) & a_black(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(n_man(x3) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_picture(x2) & n_person(x1))