A photographer is taking photos of flowers.
A photographer has decided to never take another photo.
A photographer can either be taking pictures or have decided never to take another photo.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_flower(x3) & n_photo(x2) & n_photographer(x1))
exists e1 p1 s1 x1 x2.(n_photo(x2) & Topic(e1,p1) & Actor(e1,x1) & v_decide(e1) & a_never(s1) & Manner(p1,s1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x1) & v_take(e2) & n_photo(x3) & -(x3 = x2)) & n_photographer(x1))