Guy in blue jacket and hat standing in front of some type of machinery while starring up with a big smile.
A tall person in a jacket
The guy is not necessarily tall.
(-x)
exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_jacket(x2) & n_person(x1) & a_tall(s1) & Theme(s1,x1))