A woman is looking at a group of photographs.
A woman is taking pictures of her flowers.
looking at photographs is contradictory to taking pictures
exists e1 x1 x2 x3.(at(e1,x2) & of(x2,x3) & n_photograph(x3) & n_group(x2) & Actor(e1,x1) & v_look(e1) & n_woman(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_flower(x3) & of(x3,x1) & n_female(x1) & n_picture(x2) & n_woman(x1))