a person with a multicolored umbrella is standing looking at a building.
The building is interesting to the person.
Just because the person is looking at a building does not mean the person thinks the building it interesting.
exists e2 e1 s1 x1 x2 x3.(for(e1,e2) & at(e2,x3) & n_building(x3) & Actor(e2,x1) & v_look(e2) & Actor(e1,x1) & v_stand(e1) & with(x1,x2) & n_umbrella(x2) & a_multicolored(s1) & Theme(s1,x2) & n_person(x1))
exists s1 x1 x2.(n_person(x2) & n_building(x1) & to(s1,x2) & Theme(s1,x1) & a_interesting(s1))